UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9mN693a7s1Tz/laNa62IJmk1xPBzrZVHr3EoRuwadWk=' 
WHERE 
  key_id = 'c23c5cd49563054cca3f9212157f326374ef91f412361fe26f3ca93bb845ae52' 
  AND (
    token = '9mN693a7s1Tz/laNa62IJmk1xPBzrZVHr3EoRuwadWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )