"Wed, 09 Oct 2024 19:47:31"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241009
Only TIME
19:47:31
General datetime
2024-10-09 19:47:31Z
For Database
2024-10-09 19:47:31
For HTTP1.1
Wed, 09 Oct 2024 19:47:31 GMT