"Mon, 26 Aug 2024 13:47:53"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240826
Only TIME
13:47:53
General datetime
2024-08-26 13:47:53Z
For Database
2024-08-26 13:47:53
For HTTP1.1
Mon, 26 Aug 2024 13:47:53 GMT