"Thu, 12 Sep 2024 03:38:36"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240912
Only TIME
03:38:36
General datetime
2024-09-12 03:38:36Z
For Database
2024-09-12 03:38:36
For HTTP1.1
Thu, 12 Sep 2024 03:38:36 GMT