"Mon, 30 Dec 2024 05:05:04"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241230
Only TIME
05:05:04
General datetime
2024-12-30 05:05:04Z
For Database
2024-12-30 05:05:04
For HTTP1.1
Mon, 30 Dec 2024 05:05:04 GMT