UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XKlPFTjzQHgjuZeS/hvCttl4xwjeujyp7iZrDCX2fX8=' 
WHERE 
  key_id = 'b018dc70b815d4d12ad3df1f13c21e46331d802a00d651c3cb5d45e07cf4eaec' 
  AND (
    token = 'XKlPFTjzQHgjuZeS/hvCttl4xwjeujyp7iZrDCX2fX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )