UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WuLmfizJQ5P1cjC0towgiqNl7dVj2y83A8s/8jGhcf0=' 
WHERE 
  key_id = 'c523a271b4933e8c774458ac57ab2cd9419806795d5cdc191f53b99f0ed3b08b' 
  AND (
    token = 'WuLmfizJQ5P1cjC0towgiqNl7dVj2y83A8s/8jGhcf0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )