"Thu, 31 Oct 2024 21:38:31"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241031
Only TIME
21:38:31
General datetime
2024-10-31 21:38:31Z
For Database
2024-10-31 21:38:31
For HTTP1.1
Thu, 31 Oct 2024 21:38:31 GMT