UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S6D3RUPJgxRmF0aPPdDuIaPScdFa5sVMA/SI7/8WU+E=' 
WHERE 
  key_id = '1f1ec4106df4a8a8c82871a9d31fe94e3e1822945a09b15b2e0817aeaf26b91f' 
  AND (
    token = 'S6D3RUPJgxRmF0aPPdDuIaPScdFa5sVMA/SI7/8WU+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )