psql postgres://projektwahl_staging_admin:projektwahl@localhost/projektwahl_staging --command="UPDATE settings SET open_date = '2022-06-15 23:59:59 Europe/Berlin'::TIMESTAMP WITH TIME ZONE, voting_start_date = '2022-06-16 23:59:59 Europe/Berlin'::TIMESTAMP WITH TIME ZONE, voting_end_date = '2022-07-01 23:59:59 Europe/Berlin'::TIMESTAMP WITH TIME ZONE, results_date = '2022-07-10 23:59:59 Europe/Berlin'::TIMESTAMP WITH TIME ZONE;"