UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cSXt2VvNKzCHRm9rOvgcBACMfUODEDUvY3ObrXPS3YE=' 
WHERE 
  key_id = '19cbfb3653cd4cd3ca2146d60f2f9c3817dc55c1762078d6c8b3d02ff28d45d7' 
  AND (
    token = 'cSXt2VvNKzCHRm9rOvgcBACMfUODEDUvY3ObrXPS3YE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )