"Fri, 12 Jul 2024 14:30:46"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240712
Only TIME
14:30:46
General datetime
2024-07-12 14:30:46Z
For Database
2024-07-12 14:30:46
For HTTP1.1
Fri, 12 Jul 2024 14:30:46 GMT