"Mon, 30 Dec 2024 13:22:51"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241230
Only TIME
13:22:51
General datetime
2024-12-30 13:22:51Z
For Database
2024-12-30 13:22:51
For HTTP1.1
Mon, 30 Dec 2024 13:22:51 GMT