UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5lMxKz7GSjjUKtka/hUzohuisMsZWcrBpAvvIdh520Q=' 
WHERE 
  key_id = '3a69b6f5e948444b1e3be9398ee033bdd54247dbe7abdaddbe603efbdd643473' 
  AND (
    token = '5lMxKz7GSjjUKtka/hUzohuisMsZWcrBpAvvIdh520Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )