def METHOD_NAME(self):
    return models.Prize.objects.get_or_create(
        name='Scratch Prize Timed',
        event=self.event,
        defaults=dict(
            starttime=datetime.datetime(2000, 1, 1, 0, 0, 0, tzinfo=pytz.utc),
            endtime=datetime.datetime(2000, 1, 1, 1, 0, 0, tzinfo=pytz.utc),
        ),
    )[0]