UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bxBO+MCojGIrwtmMfRm7Rftq8HUHZileRheEcscrjtA=' 
WHERE 
  key_id = 'bfb328959640b7dfc63e954ef77771d4352c8abeab04dd050a64d8b87e7357ea' 
  AND (
    token = 'bxBO+MCojGIrwtmMfRm7Rftq8HUHZileRheEcscrjtA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )