INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8bdd4723cc3518f85fc43999e90204be030d99ef2e7a64050332ddfae2338dd', 
    'S+ech4OCGVf9zqO+x0suxowWVcsWXaJCrveNNpEoAKw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)