UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KbHrC0ZkLfDHUQizgpba55Yds82JNE01idQSC6fSLQM=' 
WHERE 
  key_id = '8f971205a4c65149062a350bf4e8d8732c3d598e73ccf1d37927ab030429cc93' 
  AND (
    token = 'KbHrC0ZkLfDHUQizgpba55Yds82JNE01idQSC6fSLQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )