"Sun, 24 Nov 2024 06:40:15"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241124
Only TIME
06:40:15
General datetime
2024-11-24 06:40:15Z
For Database
2024-11-24 06:40:15
For HTTP1.1
Sun, 24 Nov 2024 06:40:15 GMT