UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0QZdjD5Im1ehz0oyDJBMu5K2icWxtDMR3YYirfrE3Vo=' 
WHERE 
  key_id = '2b9acfce85da698be75298701b2b5599438c0fd470b9b3decfb804c5fd92fe62' 
  AND (
    token = '0QZdjD5Im1ehz0oyDJBMu5K2icWxtDMR3YYirfrE3Vo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )