"Mon, 30 Sep 2024 03:15:59"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240930
Only TIME
03:15:59
General datetime
2024-09-30 03:15:59Z
For Database
2024-09-30 03:15:59
For HTTP1.1
Mon, 30 Sep 2024 03:15:59 GMT