INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a57d3caa069414434143c87f23bcc5f5446237e0fec8bb38eae5fa00fcf9b13', 
    'uvXKLvtA7I5T6IbHu3nOTbKH9YB0wfGCq1zrKAtqM5c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)