"Wed, 04 Dec 2024 08:15:48"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241204
Only TIME
08:15:48
General datetime
2024-12-04 08:15:48Z
For Database
2024-12-04 08:15:48
For HTTP1.1
Wed, 04 Dec 2024 08:15:48 GMT