"Thu, 30 May 2024 14:13:00"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240530
Only TIME
14:13:00
General datetime
2024-05-30 14:13:00Z
For Database
2024-05-30 14:13:00
For HTTP1.1
Thu, 30 May 2024 14:13:00 GMT