UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ibfxXzY+hNtbwX2pGZLWWG7XN48N4iWefd/fcmvDfhw=' 
WHERE 
  key_id = 'e77e8e2aea71b113c765826184e18dcde301ba3f8a4f17f0a9fbb6e7f9b3268f' 
  AND (
    token = 'ibfxXzY+hNtbwX2pGZLWWG7XN48N4iWefd/fcmvDfhw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )