UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9cmhB3suvjYjgLClKhBMkEpqHV8HSAd9jhQIQ6ISuNE=' 
WHERE 
  key_id = '64d152d2e710617ef0d3959e21636c1f4fd128d669651e86fa8702738573e185' 
  AND (
    token = '9cmhB3suvjYjgLClKhBMkEpqHV8HSAd9jhQIQ6ISuNE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )