UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AGqE62r2IMWZWT8ebbcjDij+ZlvbQ5HZvrxN0BTqNBI=' 
WHERE 
  key_id = '4b7fe4536dfed7f966c14872ff4489f30a08ed9d7958133ef109d4e909e45663' 
  AND (
    token = 'AGqE62r2IMWZWT8ebbcjDij+ZlvbQ5HZvrxN0BTqNBI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00065