"Wed, 17 Apr 2024 08:54:10"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240417
Only TIME
08:54:10
General datetime
2024-04-17 08:54:10Z
For Database
2024-04-17 08:54:10
For HTTP1.1
Wed, 17 Apr 2024 08:54:10 GMT