UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NwUjqfMYtzewtlmmRmOWNWrQXGq8Wji/G8DKDEjxA8Q=' 
WHERE 
  key_id = '7b352ee9f9d3717b875acfea9cc7ddb67b062010bd0e9d08943bf38a3762b162' 
  AND (
    token = 'NwUjqfMYtzewtlmmRmOWNWrQXGq8Wji/G8DKDEjxA8Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )