UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v9c8PijaE/lfVgxgG0goBVOR49gueDZ0RT6g6c6H3FY=' 
WHERE 
  key_id = '783c075850ad2442eebadb36702e35f3930a70429d942bf018b8b66fa0ac7de6' 
  AND (
    token = 'v9c8PijaE/lfVgxgG0goBVOR49gueDZ0RT6g6c6H3FY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )