UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '41J41afF3WP+j1J/sc+m/mZkxOXouYfrDdXeYGqZxTM=' 
WHERE 
  key_id = '250d2dbe8a648aeba03ffd04086b8e0db16235c84e5cde0e4dac0b1867703b49' 
  AND (
    token = '41J41afF3WP+j1J/sc+m/mZkxOXouYfrDdXeYGqZxTM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )