UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CAvWj14SPYyAbUVS+AyFqGBK6Y6ed8eDRRRVa2BjqYw=' 
WHERE 
  key_id = '2ff748df73e46d2d33c3717b97f49edc0498ad7d2585f9a3192de08825f00031' 
  AND (
    token = 'CAvWj14SPYyAbUVS+AyFqGBK6Y6ed8eDRRRVa2BjqYw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )