UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't1pK8Q0MbKwUr/yxGicijNvFmJyQLgc7djhihCPR1jA=' 
WHERE 
  key_id = '470b21c549b4006df3e007a3a6d13e1ed3641812e4f13ac64a519e3a7a542a6f' 
  AND (
    token = 't1pK8Q0MbKwUr/yxGicijNvFmJyQLgc7djhihCPR1jA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )