"Mon, 12 Aug 2024 17:04:59"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240812
Only TIME
17:04:59
General datetime
2024-08-12 17:04:59Z
For Database
2024-08-12 17:04:59
For HTTP1.1
Mon, 12 Aug 2024 17:04:59 GMT