UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QD6pUU54Cd7qiXKHdNZU5rrZtzxJ3FBzu2YxwCtozMQ=' 
WHERE 
  key_id = '16de158352d8e8716eec37d17945c343b233c8a6044c30b39cf656199e01273c' 
  AND (
    token = 'QD6pUU54Cd7qiXKHdNZU5rrZtzxJ3FBzu2YxwCtozMQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )