UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lojzwCaYCA2b9+wBJG7GaEw18En2HJX/jARbnZ8atqg=' 
WHERE 
  key_id = 'd26b13bedb765f18ac9a9c523775ee5e7ffe3450246db2406ec7f4d1ceb088bb' 
  AND (
    token = 'lojzwCaYCA2b9+wBJG7GaEw18En2HJX/jARbnZ8atqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )