INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69dd5e74c9eaf60987e507919e877bc363757302f28dc692eb9609aae519d498', 
    '/qvNSuZfe+D79VZn+7BvnROiqljxgbIL42MwLHvC8Eg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)