UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l157rOucni1+227C7+mkzxxFj35ItKOYmWxF7YYjrJA=' 
WHERE 
  key_id = 'ba24a10201d44cd52e3336b8344ce9ed84f7b496a0273db473edb28b639f922e' 
  AND (
    token = 'l157rOucni1+227C7+mkzxxFj35ItKOYmWxF7YYjrJA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )