UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GADSmgocq5WWue5RV7wl9JK5rRKVTwW+uPfvU6pVXm4=' 
WHERE 
  key_id = '0dfa6a22a1ed35f88d39d0d655f8925a50003c8d6554a9cb260aaf0acef770a2' 
  AND (
    token = 'GADSmgocq5WWue5RV7wl9JK5rRKVTwW+uPfvU6pVXm4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034