"Mon, 14 Oct 2024 15:40:25"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241014
Only TIME
15:40:25
General datetime
2024-10-14 15:40:25Z
For Database
2024-10-14 15:40:25
For HTTP1.1
Mon, 14 Oct 2024 15:40:25 GMT