UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hnk9F/pemfwhDx5quMVfHOU8UZTOlJmD/F24x2QG8u0=' 
WHERE 
  key_id = '1a213bb96116caffe09f1daa47751b92a09e0aa4500330b23340e1c73c27f9d4' 
  AND (
    token = 'Hnk9F/pemfwhDx5quMVfHOU8UZTOlJmD/F24x2QG8u0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )