INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c70bfb5a2ecab585e3f98335e1ddc018b58165df659b8e27017731db8fd187c', 
    'NEE9h7snPN//LMrZx4Tdc14xhTPhVCOm3ETAR5j7cvQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)