"Wed, 24 Jul 2024 21:56:14"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240724
Only TIME
21:56:14
General datetime
2024-07-24 21:56:14Z
For Database
2024-07-24 21:56:14
For HTTP1.1
Wed, 24 Jul 2024 21:56:14 GMT