UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c5Kn5drSMhAhnX/laSDpkWBsvNtPOG2BUai6qE3+zlw=' 
WHERE 
  key_id = 'bb4cba0cc1f66c84a2cb4a3e83342b642eea8e92be171932e9c1e0b7fee7c803' 
  AND (
    token = 'c5Kn5drSMhAhnX/laSDpkWBsvNtPOG2BUai6qE3+zlw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )