record(param)&.update!(params(param)) || RecordClass.create!(params(param))

def record(param)
	RecordClass.find_by(
		field1: 'a',
        field2: 'b',
        field3: 'c',
        field4: [param]
  	)
end

I have a background job to create or update a record, as I have given in the example above, the code is something like that but the thing is when the data is always created even if the data exists in the database.

NOTE: for first few jobs, it updates but suddenly the data starts to get created

but once I change the job to perform now, the data is updated

I use mongoid, solid queue