INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29261808b82aaa50587faf4eef787f45c517c7cd0e99926ec552fa035c22e586', 
    'PJ04tF2c17zGDQe0GOXYoHyby5MWd3cA8L4kEHe01Gs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)