UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DhuntFhoyWWMQNIzvzXEXhv78yfh7h2l+aJxX1ruA24=' 
WHERE 
  key_id = 'e9022056a94724c005cf36f439f6743502c406fb6a75e58de90ecf63ad5e0236' 
  AND (
    token = 'DhuntFhoyWWMQNIzvzXEXhv78yfh7h2l+aJxX1ruA24=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )