INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d4877952719fa42d09f9b209ff609bbd8d9bb7ea61150d57bcd54a38efcea4b', 
    'rnDOkRtf9asAv3JA6GdD0ZOrrFP6O4WX5AeuoRjxmJs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)