UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QS4f1JaOghGzJPtbqlOHVrhZ6OvAeWO5+EY/l1HiPzM=' 
WHERE 
  key_id = 'd5560f59f64119ab1776469c1035924a0defc6c53785700767c304a94a3b5248' 
  AND (
    token = 'QS4f1JaOghGzJPtbqlOHVrhZ6OvAeWO5+EY/l1HiPzM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )