INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03ed5e06162408b90492ba3588b31f04d6f3dcdf10e29c49856f2483aee6e4c6', 
    'IxG/wZMDD2nmjnhgAtNnrL9WLORr+CEDtjVoRS7pmic=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)