The marriage may have taken place in Chorlton, Manchester, Lancashire, England. A search at
http://www.freebmd.org.uk/cgi/search.pl
finds:
Marriages Dec 1924 (>99%)
Keegan Michael Moloney Chorlton 8c 1359
Moloney Bridget Keegan Chorlton 8c 1359
The full marriage record can be purchased via
https://www.gro.gov.uk/gro/content/certificates/login.asp
There may have been one son born in Ennis Superintendent Registrar's District:
"Ireland Civil Registration Indexes, 1845-1958," database, FamilySearch (
https://familysearch.org/ark:/61903/1:1:F1W6-888 : 16 March 2020), BIRTHS entry for Anthony P Keegan; citing Ennis, Jul - Sep 1936, vol. 4, p. 126; FHL microfilm 101,233.
Anthony's mother's maiden surname was Moloney, but you will again have to purchase the full birth record to establish the parents' first names. See
https://www.irishgenealogy.ie/en/civil-records/help/i-want-to-get-a-copy-of-a-certificate-what-do-i-do
There is a similarly named couple in a user-donated family tree at
https://www.ancestry.com/family-tree/tree/104740429/family/pedigree?cfpid=390042188116