UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DJaFMtFDjdi+7HxEkXZdrxCaf43oOZl9kfHQRx84nos=' 
WHERE 
  key_id = '9bb3b1ddf71fc9f315e003a322ea9dad4b05b0b084140a8cdfe560f54c01c12c' 
  AND (
    token = 'DJaFMtFDjdi+7HxEkXZdrxCaf43oOZl9kfHQRx84nos=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )