UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fpl4LKBDv4OuNxxdzM5JFeVpZJBge9IED7etSl5Ak78=' 
WHERE 
  key_id = 'a488b22cf54b4df244fbe673ae2443ac93d105ebde2cbb3f1f15b4af4cc79823' 
  AND (
    token = 'Fpl4LKBDv4OuNxxdzM5JFeVpZJBge9IED7etSl5Ak78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )