"Fri, 29 Nov 2024 15:35:37"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241129
Only TIME
15:35:37
General datetime
2024-11-29 15:35:37Z
For Database
2024-11-29 15:35:37
For HTTP1.1
Fri, 29 Nov 2024 15:35:37 GMT