"Wed, 13 Mar 2024 16:08:00"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240313
Only TIME
16:08:00
General datetime
2024-03-13 16:08:00Z
For Database
2024-03-13 16:08:00
For HTTP1.1
Wed, 13 Mar 2024 16:08:00 GMT