"Wed, 04 Dec 2024 03:20:37"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241204
Only TIME
03:20:37
General datetime
2024-12-04 03:20:37Z
For Database
2024-12-04 03:20:37
For HTTP1.1
Wed, 04 Dec 2024 03:20:37 GMT