"Sun, 06 Oct 2024 15:31:11"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241006
Only TIME
15:31:11
General datetime
2024-10-06 15:31:11Z
For Database
2024-10-06 15:31:11
For HTTP1.1
Sun, 06 Oct 2024 15:31:11 GMT