UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1oxRZaOmnOK4bhiVJaMOUl7dfe49VSsv7Tr86zfMl1E=' 
WHERE 
  key_id = '455f45588c3ad8cd34b0a12d4b1fb75e9edd80dcfb4160fc02cd593d6df613c7' 
  AND (
    token = '1oxRZaOmnOK4bhiVJaMOUl7dfe49VSsv7Tr86zfMl1E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )