UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u/fwWYWgWgneLJrpEXKHKnbnle8Yq/i6/u+J38lwA5A=' 
WHERE 
  key_id = 'b6c5ba2e9c72634b28694f7801932375fa26a7bfdf1104f7b6aca44aeb9b4b9b' 
  AND (
    token = 'u/fwWYWgWgneLJrpEXKHKnbnle8Yq/i6/u+J38lwA5A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )