UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ooO3swyxXYbHU2/0IKK+LQBCF6X8nYPP/1WfqsYBHFw=' 
WHERE 
  key_id = '837c00ac61d7932138bd33240f6d85f3ade417f99c87704880d749b49739d385' 
  AND (
    token = 'ooO3swyxXYbHU2/0IKK+LQBCF6X8nYPP/1WfqsYBHFw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )