"Thu, 05 Sep 2024 16:40:44"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240905
Only TIME
16:40:44
General datetime
2024-09-05 16:40:44Z
For Database
2024-09-05 16:40:44
For HTTP1.1
Thu, 05 Sep 2024 16:40:44 GMT