"Wed, 10 Jul 2024 21:16:02"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240710
Only TIME
21:16:02
General datetime
2024-07-10 21:16:02Z
For Database
2024-07-10 21:16:02
For HTTP1.1
Wed, 10 Jul 2024 21:16:02 GMT