"Sun, 27 Oct 2024 15:11:25"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241027
Only TIME
15:11:25
General datetime
2024-10-27 15:11:25Z
For Database
2024-10-27 15:11:25
For HTTP1.1
Sun, 27 Oct 2024 15:11:25 GMT