UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kt8Ks5zXGkeFz937Q6OZI7UBndxUxSpalRBwgY3vpak=' 
WHERE 
  key_id = '2bc5cc01e9e937054d50b998e0d85c9171865f9d671604402fb14a57637ae5df' 
  AND (
    token = 'kt8Ks5zXGkeFz937Q6OZI7UBndxUxSpalRBwgY3vpak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )