UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6cfKYNGWd5op4gmBR3AMg5FDs5lB0SgFBM9ATI1AZNo=' 
WHERE 
  key_id = '6f3e1888a82ff9c6177a750dbf8a1bbce62783cf1dc4ccc4725a8df9fb60ae75' 
  AND (
    token = '6cfKYNGWd5op4gmBR3AMg5FDs5lB0SgFBM9ATI1AZNo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )