INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ce2138a8b3663397059837c56363f93e42985c8cca92a2e68825f45eb3990b0', 
    'SwCdHVg6RRiJM8zkBtx59H9TkBy3tFdwEdqgZQEt4+w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)