UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '92aVGotfJUSzdvMJJBhu+mLWrZQA+ILX7bcuM8IZ26s=' 
WHERE 
  key_id = 'e17080b8d9ef458cb7b1092b1a1294c3e4c2e79e7bbe8d1daabe23c490aa390d' 
  AND (
    token = '92aVGotfJUSzdvMJJBhu+mLWrZQA+ILX7bcuM8IZ26s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )