"Wed, 20 Nov 2024 19:12:34"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241120
Only TIME
19:12:34
General datetime
2024-11-20 19:12:34Z
For Database
2024-11-20 19:12:34
For HTTP1.1
Wed, 20 Nov 2024 19:12:34 GMT