UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OjfvLIepriLiRaIUbG3wuWvxmC6fc7kz9h5m0ZSz4V8=' 
WHERE 
  key_id = '4ed9b9962b44e98a9907762f2f50021433c8fceeea5276c6c64b795f5150c4dc' 
  AND (
    token = 'OjfvLIepriLiRaIUbG3wuWvxmC6fc7kz9h5m0ZSz4V8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )