UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/PrI+narr7DZi1j7CBiLjxVv1+b9KbV1eika21uczj8=' 
WHERE 
  key_id = '3b73e56a5624685c4e70321db1135ba04882a83de6c038dfa48ecbe7e628fa90' 
  AND (
    token = '/PrI+narr7DZi1j7CBiLjxVv1+b9KbV1eika21uczj8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035