"Fri, 05 Jul 2024 14:08:00"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240705
Only TIME
14:08:00
General datetime
2024-07-05 14:08:00Z
For Database
2024-07-05 14:08:00
For HTTP1.1
Fri, 05 Jul 2024 14:08:00 GMT