UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tMp7nLsb3XlfqK6Ljlq0UjFAUA0XcUkga2xqjf3B1l8=' 
WHERE 
  key_id = 'c42439b2542986eb6e4b499038783cb6004ef2624558e1694fa43b45d676bcce' 
  AND (
    token = 'tMp7nLsb3XlfqK6Ljlq0UjFAUA0XcUkga2xqjf3B1l8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )