"Mon, 05 Aug 2024 12:49:33"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240805
Only TIME
12:49:33
General datetime
2024-08-05 12:49:33Z
For Database
2024-08-05 12:49:33
For HTTP1.1
Mon, 05 Aug 2024 12:49:33 GMT