UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xtdaw0xliUnbclTSeme5aEf4TEoHdr+QN9+twY6LzjA=' 
WHERE 
  key_id = '96d313a8e47da53340fdda8f2e8cc77beccf740b47d3900a4a96adb9b83eef6d' 
  AND (
    token = 'Xtdaw0xliUnbclTSeme5aEf4TEoHdr+QN9+twY6LzjA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )