UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JdjSHAEwwWSazjXbSxhsHdFH9LzGsj5Uchy1RSFsg1Y=' 
WHERE 
  key_id = '74f838aac2e479368193591abb98a6cb30aab2495c1d149b96558083971423c3' 
  AND (
    token = 'JdjSHAEwwWSazjXbSxhsHdFH9LzGsj5Uchy1RSFsg1Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )