UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cfOG8encNrrIW0T7XJpQM2D2XjoXXE2Y4qoA9MeXYV4=' 
WHERE 
  key_id = '3d5625177a069832bdf6e5fef6d5351e7e05495f36e262557a724f43f75eff5a' 
  AND (
    token = 'cfOG8encNrrIW0T7XJpQM2D2XjoXXE2Y4qoA9MeXYV4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )