"Thu, 14 Nov 2024 16:15:20"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241114
Only TIME
16:15:20
General datetime
2024-11-14 16:15:20Z
For Database
2024-11-14 16:15:20
For HTTP1.1
Thu, 14 Nov 2024 16:15:20 GMT