"Thu, 04 Apr 2024 22:22:23"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240404
Only TIME
22:22:23
General datetime
2024-04-04 22:22:23Z
For Database
2024-04-04 22:22:23
For HTTP1.1
Thu, 04 Apr 2024 22:22:23 GMT