INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5a4e6f416523379c8bd2701fa25ca8d144a2cb3f39c5fc4de069eb06448978b', 
    'QyNqKpTA8xLGqBfrJBaRCuyVaw1fgybLiViZQQrhGJU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00012

Result

int(1)