INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a81cb0296909884f23e3e421ad8df9679caf3149e9e8b6e89fe7d00c0328cb4', 
    'g0luvZMnqGNORGOzYz4g6mYkoCTH9ebP48ybx+7EsjY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)