INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d02045cd347bdbfd55fcf2c1ab73a3c85e08a1cb9b1fb966673a41e8aa188de', 
    'QkVwNQyFpNkmfoE/LyCJltbbhByBnOY31HoSVfj/UU4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)