UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NRDpxIK0oYKqyuh0hhgqYHpF/dkpXt9I6Rk9/3sPV3o=' 
WHERE 
  key_id = '8e9cba3410407744d5586df6827f2cf730d192eba92ac84bd4708006f50c35f3' 
  AND (
    token = 'NRDpxIK0oYKqyuh0hhgqYHpF/dkpXt9I6Rk9/3sPV3o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )