UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7j2DkUR+7UKNvoeQ70WoCkd0e19XaTHAN74qk+Ve+Vw=' 
WHERE 
  key_id = 'd2531d6035602377f62a6179748c939509d4ea0bb24edf81b0a8d1da167f4415' 
  AND (
    token = '7j2DkUR+7UKNvoeQ70WoCkd0e19XaTHAN74qk+Ve+Vw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )