INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e59d3a3995e0335e834cca6f742a863f7ad4f4a311c81b19d837e67b78bbcf84', 
    'zo0m6aJVeQDtddlQ9mh+T4sBF4HH5QLbuxtjHOsllRA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)