"Thu, 08 Aug 2024 21:56:31"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240808
Only TIME
21:56:31
General datetime
2024-08-08 21:56:31Z
For Database
2024-08-08 21:56:31
For HTTP1.1
Thu, 08 Aug 2024 21:56:31 GMT