"Sun, 01 Sep 2024 05:50:50"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240901
Only TIME
05:50:50
General datetime
2024-09-01 05:50:50Z
For Database
2024-09-01 05:50:50
For HTTP1.1
Sun, 01 Sep 2024 05:50:50 GMT