UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+15TkcdU7nAb2cZxvWfOzHEX+9Lp/Pj1Y3jFLcXISkU=' 
WHERE 
  key_id = '08d073ef1bace075d9bf7ee41317ff0cc1a06432840f2ee31412acfce4e243fc' 
  AND (
    token = '+15TkcdU7nAb2cZxvWfOzHEX+9Lp/Pj1Y3jFLcXISkU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )