"Mon, 30 Sep 2024 14:58:49"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240930
Only TIME
14:58:49
General datetime
2024-09-30 14:58:49Z
For Database
2024-09-30 14:58:49
For HTTP1.1
Mon, 30 Sep 2024 14:58:49 GMT