"Sun, 22 Dec 2024 02:07:50"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241222
Only TIME
02:07:50
General datetime
2024-12-22 02:07:50Z
For Database
2024-12-22 02:07:50
For HTTP1.1
Sun, 22 Dec 2024 02:07:50 GMT