UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H6K227mw9s+PTwS1B+o73MNu50lqCPKUkb+5qV0nbgY=' 
WHERE 
  key_id = 'e862ddff3b0c0b29785b5025702226532776a35633fb3e6d9fd386e31879fbc6' 
  AND (
    token = 'H6K227mw9s+PTwS1B+o73MNu50lqCPKUkb+5qV0nbgY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )