UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sCtyGSVhI/r+Jv/uwhUdj1YOkZyIX7nkl8gnNf1EQrI=' 
WHERE 
  key_id = '5cc20ed0a6cc4e08e9d6376c558daa0a256a6a293c1da1bd3cc7423a38d3122e' 
  AND (
    token = 'sCtyGSVhI/r+Jv/uwhUdj1YOkZyIX7nkl8gnNf1EQrI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )