"Sun, 02 Jun 2024 04:41:42"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240602
Only TIME
04:41:42
General datetime
2024-06-02 04:41:42Z
For Database
2024-06-02 04:41:42
For HTTP1.1
Sun, 02 Jun 2024 04:41:42 GMT