INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1b74723efead69a15e5924a8cf5d8110fbd4a9dcee710109c5cbfce2dfe9e9e', 
    'qt8jITJEVqJmLSDGbZutIGEAd/n+NKkDoNxJ27RrhwI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)