UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZF8kP8PMa4g76nio1KedclP9gnlHGKTc9neNiLAHj+c=' 
WHERE 
  key_id = 'b92e2c857dbdff2f59c5dec0118a0c010ff20ae8ddb416606468f8343c23844a' 
  AND (
    token = 'ZF8kP8PMa4g76nio1KedclP9gnlHGKTc9neNiLAHj+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )