"Sun, 01 Sep 2024 04:17:32"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240901
Only TIME
04:17:32
General datetime
2024-09-01 04:17:32Z
For Database
2024-09-01 04:17:32
For HTTP1.1
Sun, 01 Sep 2024 04:17:32 GMT