
UPDATE
  site_global
SET
  data = '{"default":{"2":{"races":[{"trials":true,"title":"Tuesday Evening Racing","open":"18:00:00","first_race":"18:19:00","last_race":"21:22:00"}]},"3":{"races":[{"trials":true,"title":"Wednesday Evening Racing","open":"17:30:00","first_race":"18:19:00","last_race":""}]},"4":{"races":[{"trials":true,"title":"Thursday Evening Racing","open":"18:00:00","first_race":"18:22:00","last_race":"23:59:00","general_admission":6}]},"5":{"races":[{"trials":true,"title":"Friday Afternoon Racing","open":"13:30:00","first_race":"14:08:00","last_race":"23:59:00"}]},"6":{"races":[{"trials":true,"title":"Saturday Afternoon Racing","open":"13:30:00","first_race":"14:07:00","last_race":"23:59:00"}]}}}'
WHERE
  label = 'race_schedule';

