RESTORE ... ABSTTL is not working as expected

[romange]

Describe the bug ABSTTL option should treat <ttl> argument as absolute time.

To Reproduce

> RESTORE key 1776974658 "\x0e\x01\x11\x11\x00\x00\x00\x0e\x00\x00\x00\x03\x00\x00\xf2\x02\xf3\x02\xf4\xff\t\x00\xfa\x81\x98P\x85\xf8\xd9\xed" ABSTTL
OK
> type key
none

Expected behavior Th blob should be restored as a list, i.e. type key should return list.