"Mon, 05 Aug 2024 17:29:19"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240805
Only TIME
17:29:19
General datetime
2024-08-05 17:29:19Z
For Database
2024-08-05 17:29:19
For HTTP1.1
Mon, 05 Aug 2024 17:29:19 GMT