UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DexrsghUFfJkeTE0JHafcwc7EebpNYxK12GYUxJ3RbA=' 
WHERE 
  key_id = '2b7847bf57038f468c583f405359059ab661983e6c50e27b8f4f20fbbb3e569f' 
  AND (
    token = 'DexrsghUFfJkeTE0JHafcwc7EebpNYxK12GYUxJ3RbA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )