UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ipqtwGhtyE+47JIGa6pMs1RtgqzzV9H1FIQAxgJNN6w=' 
WHERE 
  key_id = 'eb8b47e5bfb71eaa0f68ea3f17d72d5be0a10e71fa3088cd31a8ee3070bf3fc4' 
  AND (
    token = 'ipqtwGhtyE+47JIGa6pMs1RtgqzzV9H1FIQAxgJNN6w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )