UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MOIGDp9bPj3wu1c0U3pPHY+3CB6IGGXiXLHh30CDpoQ=' 
WHERE 
  key_id = '91c153326bd00c465ebb4f8843b7ba431ec8b9bc3b6945e916f61468e36b70ff' 
  AND (
    token = 'MOIGDp9bPj3wu1c0U3pPHY+3CB6IGGXiXLHh30CDpoQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )