function fakeIncrement($now, $startTimer = "2018-12-03 08:10:53", $tickPerHour = 5){
$startDate = strtotime($startTimer);
$seconds = $now - $startDate;
$offset = (int)date('H', $now);
$offset = $offset % $tickPerHour;
return (int)($seconds / 3600) * $tickPerHour + $offset;
}
for($i=0;$i<50;$i++){
echo fakeIncrement(time() + $i * 3600)."<br>";
}