UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sAgHfR+v87kYyY/q7daev8+/zasoHhxqX/2uo/RQBQs=' 
WHERE 
  key_id = '3721e12233aba5ce8ab8b3743cfe3ad8c1cee9d5443543cac0e482b931fb28e4' 
  AND (
    token = 'sAgHfR+v87kYyY/q7daev8+/zasoHhxqX/2uo/RQBQs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )