UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YMQ+NuB2rhL7FuWcIv66CUO3gbvsIgbMjjXw6HUxZaM=' 
WHERE 
  key_id = 'e52c388429c9063d2dc680b15061b19e81d62d0934ed5e2eb1867e227581918f' 
  AND (
    token = 'YMQ+NuB2rhL7FuWcIv66CUO3gbvsIgbMjjXw6HUxZaM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )