"Thu, 05 Sep 2024 04:49:15"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240905
Only TIME
04:49:15
General datetime
2024-09-05 04:49:15Z
For Database
2024-09-05 04:49:15
For HTTP1.1
Thu, 05 Sep 2024 04:49:15 GMT