UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LT0aAxPvdnTJbdEFG8qEIdvHb4myFUi/6r5ek9GRtpQ=' 
WHERE 
  key_id = '0a3287cf67512bba63f4cad8c49c2eea9901bf8acda2f2392d105b6e78c312e6' 
  AND (
    token = 'LT0aAxPvdnTJbdEFG8qEIdvHb4myFUi/6r5ek9GRtpQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )