UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UxjfPO1ieUMu3u9E0xD3gGiTsHyPRDEXP2miBxgoowk=' 
WHERE 
  key_id = 'd0c36dd2fc604f1f79a6b14b8ace7dc241e1d0d969e8c407e42ff9e6cfebd278' 
  AND (
    token = 'UxjfPO1ieUMu3u9E0xD3gGiTsHyPRDEXP2miBxgoowk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )