"Sat, 09 Nov 2024 18:54:38"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241109
Only TIME
18:54:38
General datetime
2024-11-09 18:54:38Z
For Database
2024-11-09 18:54:38
For HTTP1.1
Sat, 09 Nov 2024 18:54:38 GMT