J74UTA3I7FHYJBO7FZMTQ3AQTZPD36DD7RFVGJHLHLOZ5YBPNONQC
{ 'project.enabled' => 1, 'me.enabled' => 1, 'lastcheckedtime' => { '<', time() - $minCheckInterval } },
{ join => 'project', order_by => [ 'lastcheckedtime' ], rows => 1 });
{ 'project.enabled' => 1, 'me.enabled' => 1
, -or => [ 'lastcheckedtime' => undef, 'lastcheckedtime' => { '<', time() - $minCheckInterval } ] },
{ join => 'project', order_by => [ 'lastcheckedtime nulls first' ], rows => 1 });