"Sun, 04 Aug 2024 07:04:39"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240804
Only TIME
07:04:39
General datetime
2024-08-04 07:04:39Z
For Database
2024-08-04 07:04:39
For HTTP1.1
Sun, 04 Aug 2024 07:04:39 GMT