UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3wXJiAxAA7HcKtASJHGdPg/G3hoxAJeWyYcQQVAIYD8=' 
WHERE 
  key_id = '41247a9776074fb2acb7ccf8d92d8fc8f92410289ab1bed064f1582f82918b15' 
  AND (
    token = '3wXJiAxAA7HcKtASJHGdPg/G3hoxAJeWyYcQQVAIYD8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )