"Thu, 01 Aug 2024 15:35:31"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240801
Only TIME
15:35:31
General datetime
2024-08-01 15:35:31Z
For Database
2024-08-01 15:35:31
For HTTP1.1
Thu, 01 Aug 2024 15:35:31 GMT