INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2cbaaed0a44aca142a6145309818638fbaa1fff90313b4891e05c859f7f384cf', 
    '9fQKMCnGMktRoKjW+NPvF8lyQSoLArp82crqP3kblDU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)