UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8JDXHkcHtOHTRGSe2WKVFCHtnoHBAbq91qgd8ou83XE=' 
WHERE 
  key_id = '359e5ac5c0bd6070b16c16e10b8ce1a9176f28b8ea7fb6d5dbb08c6b91c28dfd' 
  AND (
    token = '8JDXHkcHtOHTRGSe2WKVFCHtnoHBAbq91qgd8ou83XE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )