UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+WnbH38QRUrBlJ5Y3ju4h+EKI9qmaFlHycS0GkVTrOg=' 
WHERE 
  key_id = 'ac93bdbf70a60841474ac0f5ffa87422f3cf7903a7fcaa07aa59fdd1d6d59cbb' 
  AND (
    token = '+WnbH38QRUrBlJ5Y3ju4h+EKI9qmaFlHycS0GkVTrOg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )