UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N7C8sa37XZUAKcPYjvdiTS8BsrYSYNhMCZ+71ROBU9M=' 
WHERE 
  key_id = '87d52db29088216ed433668120d9a980349bf22cdc630fffc35b5de6c04413cc' 
  AND (
    token = 'N7C8sa37XZUAKcPYjvdiTS8BsrYSYNhMCZ+71ROBU9M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )