UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's3nquolK4qRk7h28g9QAACWSQqayMLWLNEp9hJEWEQw=' 
WHERE 
  key_id = '66cf0331358c7d03277e0f43f74eb758cd02acc1e3c84f1444a08b42eee3ecc8' 
  AND (
    token = 's3nquolK4qRk7h28g9QAACWSQqayMLWLNEp9hJEWEQw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )