UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QbUQfHEj9cjLrmlX19iEu/AxotVm5hUthO5kc3FkNQY=' 
WHERE 
  key_id = '43def7301da25badc82c3a1c7b507032c37eccb4540bd99abc12001381855889' 
  AND (
    token = 'QbUQfHEj9cjLrmlX19iEu/AxotVm5hUthO5kc3FkNQY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )