UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1qcki9bjUels8SLaOVgAqul3qAlOkgLjlxswvGgKJ4Y=' 
WHERE 
  key_id = '501df25fdc362864a581b65d53a3e9387397ca58725a3597e3f043766127150d' 
  AND (
    token = '1qcki9bjUels8SLaOVgAqul3qAlOkgLjlxswvGgKJ4Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )