INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7461e7e7337182ab281838acdb33ce1ab02a56646a3038545584b43dfddb3c8e', 
    'wKnIFT+tppj7noA/84fj2rN+yoHljj5WNTqBXlqKpYA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )