UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xgnIHifCFqeTdgLv8qr33NnEh9hROnkd5tc22IRdk+E=' 
WHERE 
  key_id = '72d768cd7f7a37d1d0509aa3e5eb461447c0a650ce94969b59e32de96890db01' 
  AND (
    token = 'xgnIHifCFqeTdgLv8qr33NnEh9hROnkd5tc22IRdk+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )