UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XRFj5C0OwB7RR0cobfEDP65Udo8JED3USq0BrzUc5Uo=' 
WHERE 
  key_id = '4c24368dc95b81fe39bbfd51814e98f6d74cea789132d99d37810166e6e32761' 
  AND (
    token = 'XRFj5C0OwB7RR0cobfEDP65Udo8JED3USq0BrzUc5Uo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )