"Mon, 05 Aug 2024 14:41:34"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240805
Only TIME
14:41:34
General datetime
2024-08-05 14:41:34Z
For Database
2024-08-05 14:41:34
For HTTP1.1
Mon, 05 Aug 2024 14:41:34 GMT