UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3UbGSHXmYmYWNcXSSucZcjVpxSnQ+jh4ZLL6UfiS2jw=' 
WHERE 
  key_id = 'cf673d950a7bc9f2643f9456911b9eec4c04f86520b3e50e0fa299b957ccf5a7' 
  AND (
    token = '3UbGSHXmYmYWNcXSSucZcjVpxSnQ+jh4ZLL6UfiS2jw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )