"Mon, 22 Jul 2024 08:38:06"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240722
Only TIME
08:38:06
General datetime
2024-07-22 08:38:06Z
For Database
2024-07-22 08:38:06
For HTTP1.1
Mon, 22 Jul 2024 08:38:06 GMT