INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9570a9f79da0126c69b56f9e69930095941bab966fa75c3016b23383e66157c4', 
    'QU61XbyhbxqZDr7nOpuac4njVUZZZSxakvYwW7YTW4o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)