UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+Ivssb+cyXfpwxRwtsZSvhIp7ysBoAGXF3FrH0dlVM4=' 
WHERE 
  key_id = '11f474cc31bce63a5510574516fc8d9ef151425235b98f7f4dee8e34709ef497' 
  AND (
    token = '+Ivssb+cyXfpwxRwtsZSvhIp7ysBoAGXF3FrH0dlVM4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )