"Mon, 09 Sep 2024 14:56:46"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240909
Only TIME
14:56:46
General datetime
2024-09-09 14:56:46Z
For Database
2024-09-09 14:56:46
For HTTP1.1
Mon, 09 Sep 2024 14:56:46 GMT