UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4G6L3B42cJEE6YQq1L/zQFx7OWhqH7BSBPc6l2TEz3E=' 
WHERE 
  key_id = '46e995d01e26f32d6de63e28e1880714b846a765d6ee475033c50bb111a3540c' 
  AND (
    token = '4G6L3B42cJEE6YQq1L/zQFx7OWhqH7BSBPc6l2TEz3E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )