"Wed, 29 May 2024 07:59:51"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240529
Only TIME
07:59:51
General datetime
2024-05-29 07:59:51Z
For Database
2024-05-29 07:59:51
For HTTP1.1
Wed, 29 May 2024 07:59:51 GMT