UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '154U29thyTTIO7IYfwh2R/eYBd/fw2cc7w1Ib/G/SvE=' 
WHERE 
  key_id = '3eb57aa05916d61d53ca7f260d408c62171b6d02fd699edfb937207eb564860a' 
  AND (
    token = '154U29thyTTIO7IYfwh2R/eYBd/fw2cc7w1Ib/G/SvE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )