UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9AO9MIulFg1J+Ph0+l81fx92V44d1GKf5mEghnqLdxc=' 
WHERE 
  key_id = '864853cfca78b7f2d063a4e201612509856053623a45cceede5430100ba41f12' 
  AND (
    token = '9AO9MIulFg1J+Ph0+l81fx92V44d1GKf5mEghnqLdxc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )