SELECT 
  cscart_products.* 
FROM 
  cscart_products 
WHERE 
  cscart_products.product_id IN (
    325721, 21545, 18228, 163607, 164330, 
    169528, 175066, 184043, 191208, 216438, 
    263004, 279659, 295751, 307166, 308366, 
    315969, 315971, 317489, 317495, 317523, 
    317945, 321995, 321998, 324572
  )

Query time 0.00103

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "10.85"
    },
    "table": {
      "table_name": "cscart_products",
      "access_type": "range",
      "possible_keys": [
        "PRIMARY"
      ],
      "key": "PRIMARY",
      "used_key_parts": [
        "product_id"
      ],
      "key_length": "3",
      "rows_examined_per_scan": 24,
      "rows_produced_per_join": 24,
      "filtered": "100.00",
      "cost_info": {
        "read_cost": "8.45",
        "eval_cost": "2.40",
        "prefix_cost": "10.85",
        "data_read_per_join": "156K"
      },
      "used_columns": [
        "product_id",
        "product_code",
        "product_type",
        "status",
        "company_id",
        "list_price",
        "amount",
        "weight",
        "length",
        "width",
        "height",
        "shipping_freight",
        "low_avail_limit",
        "timestamp",
        "updated_timestamp",
        "usergroup_ids",
        "is_edp",
        "edp_shipping",
        "unlimited_download",
        "tracking",
        "free_shipping",
        "zero_price_action",
        "is_pbp",
        "is_op",
        "is_oper",
        "is_returnable",
        "return_period",
        "avail_since",
        "out_of_stock_actions",
        "localization",
        "min_qty",
        "max_qty",
        "qty_step",
        "list_qty_count",
        "tax_ids",
        "age_verification",
        "age_limit",
        "options_type",
        "exceptions_type",
        "details_layout",
        "shipping_params",
        "facebook_obj_type",
        "parent_product_id",
        "yml2_brand",
        "yml2_origin_country",
        "yml2_store",
        "yml2_pickup",
        "yml2_delivery",
        "yml2_adult",
        "yml2_delivery_options",
        "yml2_bid",
        "yml2_model",
        "yml2_sales_notes",
        "yml2_type_prefix",
        "yml2_offer_type",
        "yml2_market_category",
        "yml2_manufacturer_warranty",
        "yml2_expiry",
        "yml2_purchase_price",
        "yml2_description",
        "yml2_cpa",
        "buy_now_url",
        "units_in_product",
        "show_price_per_x_units",
        "fiscal_data_1212",
        "mark_code_type",
        "cp_as_hide_oos"
      ],
      "attached_condition": "(`unicomps`.`cscart_products`.`product_id` in (325721,21545,18228,163607,164330,169528,175066,184043,191208,216438,263004,279659,295751,307166,308366,315969,315971,317489,317495,317523,317945,321995,321998,324572))"
    }
  }
}

Result

product_id product_code product_type status company_id list_price amount weight length width height shipping_freight low_avail_limit timestamp updated_timestamp usergroup_ids is_edp edp_shipping unlimited_download tracking free_shipping zero_price_action is_pbp is_op is_oper is_returnable return_period avail_since out_of_stock_actions localization min_qty max_qty qty_step list_qty_count tax_ids age_verification age_limit options_type exceptions_type details_layout shipping_params facebook_obj_type parent_product_id yml2_brand yml2_origin_country yml2_store yml2_pickup yml2_delivery yml2_adult yml2_delivery_options yml2_bid yml2_model yml2_sales_notes yml2_type_prefix yml2_offer_type yml2_market_category yml2_manufacturer_warranty yml2_expiry yml2_purchase_price yml2_description yml2_cpa buy_now_url units_in_product show_price_per_x_units fiscal_data_1212 mark_code_type cp_as_hide_oos
18228 163622 P A 1 0.00 1000000 0.000 0 0 0 0.00 0 1762004556 1712661783 0 N N N N N N N Y 10 0 S N 0 a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 0 Y 0.000 1.000 1 N
21545 151808 P A 1 0.00 1000000 0.000 0 0 0 0.00 0 1757932667 1712662789 0 N N N N N N N Y 10 0 S N 0 a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 0 Y 0.000 1.000 1 N
163607 334400 P A 1 0.00 1000000 0.000 0 0 0 0.00 0 1754045285 1712708367 0 N N N N N N N Y 10 0 S N 0 a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 0 Y 0.000 1.000 1 N
164330 336083 P A 1 0.00 1000000 0.000 0 0 0 0.00 0 1761648458 1712708862 0 N N N N N N N Y 10 0 S N 0 a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 0 Y 0.000 1.000 1 N
169528 341865 P A 1 0.00 1000000 0.000 0 0 0 0.00 0 1761820055 1712710396 0 N N N N N N N Y 10 0 S N 0 a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 0 Y 0.000 1.000 1 N
175066 349528 P A 1 0.00 1000000 0.000 0 0 0 0.00 0 1761820055 1712712596 0 N N N N N N N Y 10 0 S N 0 a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 0 Y 0.000 1.000 1 N
184043 358758 P A 1 0.00 1000000 0.000 0 0 0 0.00 0 1761892149 1712719772 0 N N N N N N N Y 10 0 S N 0 a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 0 Y 0.000 1.000 1 N
191208 366677 P A 1 0.00 1000000 0.000 0 0 0 0.00 0 1759905178 1712722151 0 N N N N N N N Y 10 0 S N 0 a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 0 Y 0.000 1.000 1 N
216438 390429 P A 1 0.00 1000000 0.000 0 0 0 0.00 0 1761893549 1712731151 0 N N N N N N N Y 10 0 S N 0 a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 0 Y 0.000 1.000 1 N
263004 437496 P A 1 0.00 1000000 0.000 0 0 0 0.00 0 1761820055 1712747317 0 N N N N N N N Y 10 0 S N 0 a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 0 Y 0.000 1.000 1 N
279659 456624 P A 1 0.00 1000000 0.000 0 0 0 0.00 0 1759388044 1712753212 0 N N N N N N N Y 10 0 S N 0 a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 0 Y 0.000 1.000 1 N
295751 474232 P A 1 0.00 1000000 0.000 0 0 0 0.00 0 1757659121 1726612650 0 N N N N N N N Y 10 0 S N 0 a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 0 Y 0.000 1.000 1 N
307166 473072 P A 1 0.00 1000000 0.000 0 0 0 0.00 0 1755068344 1734937699 0 N N N N N N N Y 10 0 S N 0 a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 0 Y 0.000 1.000 1 N
308366 486616 P A 1 0.00 1000000 0.000 0 0 0 0.00 0 1762004556 1736898014 0 N N N N N N N Y 10 0 S N 0 a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 0 Y 0.000 1.000 1 N
315969 494500 P A 1 0.00 1000000 0.000 0 0 0 0.00 0 1744207545 1744207545 0 N N N N N N N Y 10 0 S N 0 a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 0 Y 0.000 1.000 1 N
315971 494498 P A 1 0.00 1000000 0.000 0 0 0 0.00 0 1744207547 1744207547 0 N N N N N N N Y 10 0 S N 0 a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 0 Y 0.000 1.000 1 N
317489 496474 P A 1 0.00 1000000 0.000 0 0 0 0.00 0 1758024177 1746011271 0 N N N N N N N Y 10 0 S N 0 a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 0 Y 0.000 1.000 1 N
317495 496468 P A 1 0.00 1000000 0.000 0 0 0 0.00 0 1762004556 1746011278 0 N N N N N N N Y 10 0 S N 0 a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 0 Y 0.000 1.000 1 N
317523 496440 P A 1 0.00 1000000 0.000 0 0 0 0.00 0 1756220564 1746011311 0 N N N N N N N Y 10 0 S N 0 a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 0 Y 0.000 1.000 1 N
317945 496569 P A 1 0.00 1000000 0.000 0 0 0 0.00 0 1746011723 1746011723 0 N N N N N N N Y 10 0 S N 0 a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 0 Y 0.000 1.000 1 N
321995 498585 P A 1 0.00 1000000 0.000 0 0 0 0.00 0 1747810041 1747810041 0 N N N N N N N Y 10 0 S N 0 a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 0 Y 0.000 1.000 1 N
321998 498581 P A 1 0.00 1000000 0.000 0 0 0 0.00 0 1755068344 1747810045 0 N N N N N N N Y 10 0 S N 0 a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 0 Y 0.000 1.000 1 N
324572 501631 P A 1 0.00 1000000 0.000 0 0 0 0.00 0 1761820055 1749623970 0 N N N N N N N Y 10 0 S N 0 a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 0 Y 0.000 1.000 1 N
325721 503008 P A 1 0.00 1000000 0.000 0 0 0 0.00 0 1750241391 1750241391 0 N N N N N N N Y 10 0 S N 0 a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 0 Y 0.000 1.000 1 N