"Sun, 01 Dec 2024 02:28:39"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241201
Only TIME
02:28:39
General datetime
2024-12-01 02:28:39Z
For Database
2024-12-01 02:28:39
For HTTP1.1
Sun, 01 Dec 2024 02:28:39 GMT