UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VhBRio2lnYGM2OZZxNZiCltbncFfi4WXS5YfwYsOh/Q=' 
WHERE 
  key_id = 'c296f0364acb7038f958d37f2965ac1a1da50e537badaaca0dc60a449864237b' 
  AND (
    token = 'VhBRio2lnYGM2OZZxNZiCltbncFfi4WXS5YfwYsOh/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )