UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sU+0l5HN7le57CipkvvfXExNZzLzrQrLsJa0I1zt4QM=' 
WHERE 
  key_id = 'a88d2b66b82e7d15ac7a40aa275862459a4b619952e60ab8e42729a0c8862d3d' 
  AND (
    token = 'sU+0l5HN7le57CipkvvfXExNZzLzrQrLsJa0I1zt4QM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )