"Thu, 04 Apr 2024 08:54:22"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240404
Only TIME
08:54:22
General datetime
2024-04-04 08:54:22Z
For Database
2024-04-04 08:54:22
For HTTP1.1
Thu, 04 Apr 2024 08:54:22 GMT