"Sat, 12 Oct 2024 23:58:15"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241012
Only TIME
23:58:15
General datetime
2024-10-12 23:58:15Z
For Database
2024-10-12 23:58:15
For HTTP1.1
Sat, 12 Oct 2024 23:58:15 GMT