"Sun, 27 Oct 2024 19:23:32"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241027
Only TIME
19:23:32
General datetime
2024-10-27 19:23:32Z
For Database
2024-10-27 19:23:32
For HTTP1.1
Sun, 27 Oct 2024 19:23:32 GMT