"Mon, 22 Jul 2024 08:17:55"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240722
Only TIME
08:17:55
General datetime
2024-07-22 08:17:55Z
For Database
2024-07-22 08:17:55
For HTTP1.1
Mon, 22 Jul 2024 08:17:55 GMT