UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l8dlC4Z8nygXtC7x/6uqOGK8i4OWknR4uAPplUSDjD0=' 
WHERE 
  key_id = '24afe22502ac2e4f5ecc4d8a20dfccde9f7d8e5aadc88ef308d01cf9df215782' 
  AND (
    token = 'l8dlC4Z8nygXtC7x/6uqOGK8i4OWknR4uAPplUSDjD0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )