UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H95JaqIKeuLNR47Z+KpdZHYN9XKJbd/5gVJmpZaWaPM=' 
WHERE 
  key_id = '08809e106ea94d7c19e605f645ce008435e6e2e658fecf3443ba9c477246fe85' 
  AND (
    token = 'H95JaqIKeuLNR47Z+KpdZHYN9XKJbd/5gVJmpZaWaPM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )