"Mon, 09 Sep 2024 14:23:50"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240909
Only TIME
14:23:50
General datetime
2024-09-09 14:23:50Z
For Database
2024-09-09 14:23:50
For HTTP1.1
Mon, 09 Sep 2024 14:23:50 GMT