"Mon, 30 Dec 2024 12:26:23"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241230
Only TIME
12:26:23
General datetime
2024-12-30 12:26:23Z
For Database
2024-12-30 12:26:23
For HTTP1.1
Mon, 30 Dec 2024 12:26:23 GMT