UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CfoXQ33aUIOXS1+lUMc9AI/rMRxtIIsU/xl3dUMQpo0=' 
WHERE 
  key_id = '86da9370200d22094a3dabc3428b9a0942cff71cfe83a8b0decac9c81adb2e3f' 
  AND (
    token = 'CfoXQ33aUIOXS1+lUMc9AI/rMRxtIIsU/xl3dUMQpo0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )