"Mon, 05 Aug 2024 19:57:17"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240805
Only TIME
19:57:17
General datetime
2024-08-05 19:57:17Z
For Database
2024-08-05 19:57:17
For HTTP1.1
Mon, 05 Aug 2024 19:57:17 GMT