UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gs2tc0yLJ3t8TCgfqFQ0d0cUiCCtrLhTrytnLVXgCQs=' 
WHERE 
  key_id = 'f6fa18e347df7cdf20b15e11ebea4b581f68b68ef7f3fd7ecdf71fc55aaed4b7' 
  AND (
    token = 'gs2tc0yLJ3t8TCgfqFQ0d0cUiCCtrLhTrytnLVXgCQs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )