UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pP0huJ+ZbEmy2mjxmEG57gWzeL8PNwRsnpDdyRSYGs8=' 
WHERE 
  key_id = '29d836e16a51c5846b5621a35aed100c2f8d9204fa7366add3ba68218888bd8d' 
  AND (
    token = 'pP0huJ+ZbEmy2mjxmEG57gWzeL8PNwRsnpDdyRSYGs8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )