INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bb67966d22979517bdebfa05bec142ff0cfe4414cb1fd34e02998983ddd8e5b', 
    'xfcuhMyrkFWRwiAJXplGTGIvuxZboDTHE9e4qSXaVwA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)