UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2QDV4TuYnXwyUQarlOaX9z+9Xhln1bQhuewBumuHANI=' 
WHERE 
  key_id = 'd48a999249476ad27da46d16d31eb33c0684a30970b84f029fbee83e4bc7cb33' 
  AND (
    token = '2QDV4TuYnXwyUQarlOaX9z+9Xhln1bQhuewBumuHANI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )