"Tue, 30 Jul 2024 14:38:27"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240730
Only TIME
14:38:27
General datetime
2024-07-30 14:38:27Z
For Database
2024-07-30 14:38:27
For HTTP1.1
Tue, 30 Jul 2024 14:38:27 GMT