"Wed, 28 Aug 2024 09:39:14"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240828
Only TIME
09:39:14
General datetime
2024-08-28 09:39:14Z
For Database
2024-08-28 09:39:14
For HTTP1.1
Wed, 28 Aug 2024 09:39:14 GMT