INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81a884b7b8c49dacca24e7cb6fadd8a93d1cd7ef1167fc2c59f5b83cc0449069', 
    '8kWia/T6uuIsFb6TkTdFUZA3RhAQ6xDbrEDCq/GGaOQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)