UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v2nsU0U05G6E7wq8zei/5cxY/VkYBod1x1Hob84ulkY=' 
WHERE 
  key_id = '48ed6acedf6ddf798442af1cd7d6003803d4969538263cce661dba97be7e82ed' 
  AND (
    token = 'v2nsU0U05G6E7wq8zei/5cxY/VkYBod1x1Hob84ulkY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )