INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a533fd3f3d7c1a36f567cbe3ba9a54fd66951b00c08a71fcd3b5dd7e9f817c1', 
    'ARg/iWdl35imCZN/ksBj1tCdXmJV5rh9ebyRU20ndro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)