INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '437e462d89485481e2175b4ffba39a6b15348b2e88cd96f8212eb689324152c7', 
    '0Z0OnLcdbhT82Q+4t7YKtZiJKRL9HMRaFsPfpxbjwDA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)