UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c1MyTqXy3bFXAaLji9DKMcazoVWcRau+Ois5iL6iqwU=' 
WHERE 
  key_id = 'e24aa7fe5ec926bfe0db45c2514a667c9646b9ff019acb18177e71f43c2d6fc4' 
  AND (
    token = 'c1MyTqXy3bFXAaLji9DKMcazoVWcRau+Ois5iL6iqwU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )