UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3lVPm7MULwnBbixsbcDBJxAlEaAwZg63E0PXgSCIC6U=' 
WHERE 
  key_id = '9306d21bb2549a346dcd4ddce444af6a6ebc12090f1e731b73e0cc1f9741e6ba' 
  AND (
    token = '3lVPm7MULwnBbixsbcDBJxAlEaAwZg63E0PXgSCIC6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )