UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IScM5eNT/JmxWUgXLDMSpMEEgKTxMfw/62K7UKn0raE=' 
WHERE 
  key_id = 'dff1e579f2db0cc3a16a15744cc36614c559c1a7b51525a3902f999a7f22894c' 
  AND (
    token = 'IScM5eNT/JmxWUgXLDMSpMEEgKTxMfw/62K7UKn0raE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )