UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lqNCUn8Z4v+OPJEERbqOIdBO410AKU+BOPWZKoxessk=' 
WHERE 
  key_id = '9db7e518862e52a3438b4a35ef2d8e4f654b88f33d23ac1ea59ca60a844fb009' 
  AND (
    token = 'lqNCUn8Z4v+OPJEERbqOIdBO410AKU+BOPWZKoxessk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )