UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nIsGw4wvCZj5Re9qld05s6L3tZW+0i+opnf/UcC+dLM=' 
WHERE 
  key_id = '90bfceac8cb6291f87227253eb3c660ab19101c710e2435fae148f4f41b75765' 
  AND (
    token = 'nIsGw4wvCZj5Re9qld05s6L3tZW+0i+opnf/UcC+dLM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )