"Tue, 01 Oct 2024 18:15:47"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241001
Only TIME
18:15:47
General datetime
2024-10-01 18:15:47Z
For Database
2024-10-01 18:15:47
For HTTP1.1
Tue, 01 Oct 2024 18:15:47 GMT