UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hCNhyeIlPI3Jd8cxPTKFjJveRC7YQHQ0Slb+4pg8nRA=' 
WHERE 
  key_id = '7cf5c74bd3af448f65903a95a945e6cd02b312964535da703d02b4f9cb77b8e9' 
  AND (
    token = 'hCNhyeIlPI3Jd8cxPTKFjJveRC7YQHQ0Slb+4pg8nRA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )