UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FptCirKVGsIBOpaPDzVouoEGvVJbbYsBDl5KSAsbve0=' 
WHERE 
  key_id = '79ba51dd7f04e796d1fd83a5ec82253c641b2f043bc3cbd0f38563967ea1366a' 
  AND (
    token = 'FptCirKVGsIBOpaPDzVouoEGvVJbbYsBDl5KSAsbve0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035