UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zL58n7t4xV8ktUa8hCLge6zM5qBmmbilBLC6wsZz3Hk=' 
WHERE 
  key_id = 'c96565d48ab0c247c249120e2266c86ba35b4f71ee1a706adacfcef154dd4158' 
  AND (
    token = 'zL58n7t4xV8ktUa8hCLge6zM5qBmmbilBLC6wsZz3Hk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )