UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i1Ulhq6cRSapxKDVGq9xs8bto+4l8iRAFc8+XLqJ5a8=' 
WHERE 
  key_id = 'ae2cb0b64a37daf99c32876f93a155887a3442e831475a32fdb82732186d9b66' 
  AND (
    token = 'i1Ulhq6cRSapxKDVGq9xs8bto+4l8iRAFc8+XLqJ5a8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )