"Sat, 26 Oct 2024 15:15:38"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241026
Only TIME
15:15:38
General datetime
2024-10-26 15:15:38Z
For Database
2024-10-26 15:15:38
For HTTP1.1
Sat, 26 Oct 2024 15:15:38 GMT