UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o/PP2buELjFI1hZ9PY8mn8eYI9Xs5zp2Vduqzv0AA+A=' 
WHERE 
  key_id = '7606f2f2e8ea3ae1f166b0f53f76b696e117e866e1bdd5349b247bc7d9b9c9b0' 
  AND (
    token = 'o/PP2buELjFI1hZ9PY8mn8eYI9Xs5zp2Vduqzv0AA+A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032