UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'miBREbZgsLv8n7CYhzLw0L+1Fzm+R3X7Ekh8eFdjGHs=' 
WHERE 
  key_id = 'd362f8cdfd41d080f9712cc7626f06b00ae51424c12cc7c404dc016390c35380' 
  AND (
    token = 'miBREbZgsLv8n7CYhzLw0L+1Fzm+R3X7Ekh8eFdjGHs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )