"Mon, 30 Dec 2024 03:37:01"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241230
Only TIME
03:37:01
General datetime
2024-12-30 03:37:01Z
For Database
2024-12-30 03:37:01
For HTTP1.1
Mon, 30 Dec 2024 03:37:01 GMT