UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5kMwph+GoaiDYXD9AUi3RVGauUkJ9NcIX/4N6JCXTPE=' 
WHERE 
  key_id = '9f301d0bc8e7c3e2a950f1d3cb4f84e03ff5890007248a21f3f0cc9074287269' 
  AND (
    token = '5kMwph+GoaiDYXD9AUi3RVGauUkJ9NcIX/4N6JCXTPE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )