"Sat, 07 Sep 2024 03:09:37"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240907
Only TIME
03:09:37
General datetime
2024-09-07 03:09:37Z
For Database
2024-09-07 03:09:37
For HTTP1.1
Sat, 07 Sep 2024 03:09:37 GMT