UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UXQmd4sK0cBSyERpy6C1rSjxlMMBrkhyr+h5BFuIpzc=' 
WHERE 
  key_id = 'ce0c0cb3837b0804ea87a056a6d7f19ff751a7ae418fdac8cfa106892228c9f3' 
  AND (
    token = 'UXQmd4sK0cBSyERpy6C1rSjxlMMBrkhyr+h5BFuIpzc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )