UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XPZfqkUepmM6DmRrYGDaTtUPehpf+izf/+QqeQ4hLu8=' 
WHERE 
  key_id = '71e4e9047f08e8412d1adae5321f38a92de9a5711a157655e1e8ed50eda1cc25' 
  AND (
    token = 'XPZfqkUepmM6DmRrYGDaTtUPehpf+izf/+QqeQ4hLu8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )