"Mon, 12 Aug 2024 14:01:46"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240812
Only TIME
14:01:46
General datetime
2024-08-12 14:01:46Z
For Database
2024-08-12 14:01:46
For HTTP1.1
Mon, 12 Aug 2024 14:01:46 GMT