UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4jX7ln3BFZobRuLoxYTbaJ1M/GH9UWr8O0zYHu7/oIg=' 
WHERE 
  key_id = '12fc22d15ff7a58ceb90b41945bffa7e54cdc13d5ed7d08700cd04fffdee034d' 
  AND (
    token = '4jX7ln3BFZobRuLoxYTbaJ1M/GH9UWr8O0zYHu7/oIg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )