UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fUv05MbfCUp0ivB+npxI26IfHbGa8pPnlrjmwFOMOkI=' 
WHERE 
  key_id = '5d934aab85a48c6e0d7b2ca296b65c73911c4a7f4a21d21e0afd159300732a34' 
  AND (
    token = 'fUv05MbfCUp0ivB+npxI26IfHbGa8pPnlrjmwFOMOkI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )