UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iGWsV3dqFjgthzLwB6TA8OdQ7RE97n5FenxPQuWxtQE=' 
WHERE 
  key_id = 'd8bf0715ed95533c904d5aed14b1cf6f74e6b95d7af3d071b60341d303c6d6e6' 
  AND (
    token = 'iGWsV3dqFjgthzLwB6TA8OdQ7RE97n5FenxPQuWxtQE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )