UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r6hk8m/dGGBfW/KnfbYRUbkV+LqqG74h7IUf2gVdP3Y=' 
WHERE 
  key_id = 'cb40a485160b64a48fe792f206f1354c61f1b87856661be0316eaf3e0641564e' 
  AND (
    token = 'r6hk8m/dGGBfW/KnfbYRUbkV+LqqG74h7IUf2gVdP3Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )