UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zN7M1Q6c3zvOPY8FSwnk58Mp1l9Wm/+tqAqKRGfMqH8=' 
WHERE 
  key_id = '59fb7d544701786274706b7eb02ebfab4ddb0869650499b2210f0f83d4a0baf2' 
  AND (
    token = 'zN7M1Q6c3zvOPY8FSwnk58Mp1l9Wm/+tqAqKRGfMqH8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )