select lower(hex(id))id , date_from dateFrom, show_as_booked showAsBooked, only_thirty_minutes onlyThirtyMinutes, order_id orderId from mem_bookboat_extension
where date_from > date_add(now(), interval 12 hour)
and active = 1
and date_format(date_from, '%Y-%m-%d') < ''
order by date_from asc
limit 500
nach Oben