UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tM9A1TVBD7u8v5Iit/Wsa8qtFqT/gIMmTUCuVFgte1Y=' 
WHERE 
  key_id = '5a3cdb32fbaa805e1ca6852ecd3a9ba55ce449c4d543a43dbfbb5a3226feb022' 
  AND (
    token = 'tM9A1TVBD7u8v5Iit/Wsa8qtFqT/gIMmTUCuVFgte1Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )