"Wed, 16 Oct 2024 11:15:15"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241016
Only TIME
11:15:15
General datetime
2024-10-16 11:15:15Z
For Database
2024-10-16 11:15:15
For HTTP1.1
Wed, 16 Oct 2024 11:15:15 GMT