"Thu, 26 Sep 2024 18:00:11"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240926
Only TIME
18:00:11
General datetime
2024-09-26 18:00:11Z
For Database
2024-09-26 18:00:11
For HTTP1.1
Thu, 26 Sep 2024 18:00:11 GMT