"Fri, 15 Nov 2024 19:15:01"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241115
Only TIME
19:15:01
General datetime
2024-11-15 19:15:01Z
For Database
2024-11-15 19:15:01
For HTTP1.1
Fri, 15 Nov 2024 19:15:01 GMT