INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6aa3d781509259560ab5b8a4ed5f6710a61d2f0a3ccd903b16d7ff1130f76fb', 
    'MQMvRzsz92qZW/z+iiSD9fZ+sh08CMnwdIBP1cpl7UM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )