"Fri, 05 Jul 2024 19:54:23"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240705
Only TIME
19:54:23
General datetime
2024-07-05 19:54:23Z
For Database
2024-07-05 19:54:23
For HTTP1.1
Fri, 05 Jul 2024 19:54:23 GMT