UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6hwlWQW3B9LmjJ5TFXZpvyKInQlVV3wDQHmHijOHsbk=' 
WHERE 
  key_id = '519ad3cc43e806b3e6ae4c3bc20261d5d0db511c0067107e2ffe2f5c1ec0a1b2' 
  AND (
    token = '6hwlWQW3B9LmjJ5TFXZpvyKInQlVV3wDQHmHijOHsbk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )