"Sun, 24 Nov 2024 04:15:03"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241124
Only TIME
04:15:03
General datetime
2024-11-24 04:15:03Z
For Database
2024-11-24 04:15:03
For HTTP1.1
Sun, 24 Nov 2024 04:15:03 GMT