"Thu, 30 May 2024 16:09:01"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240530
Only TIME
16:09:01
General datetime
2024-05-30 16:09:01Z
For Database
2024-05-30 16:09:01
For HTTP1.1
Thu, 30 May 2024 16:09:01 GMT