"Sun, 06 Oct 2024 23:35:47"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241006
Only TIME
23:35:47
General datetime
2024-10-06 23:35:47Z
For Database
2024-10-06 23:35:47
For HTTP1.1
Sun, 06 Oct 2024 23:35:47 GMT