"Mon, 05 Aug 2024 23:29:56"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240805
Only TIME
23:29:56
General datetime
2024-08-05 23:29:56Z
For Database
2024-08-05 23:29:56
For HTTP1.1
Mon, 05 Aug 2024 23:29:56 GMT