UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RDHkTAO49F7K+hrnMjJcM5vrlojNz59BKftOdiDMZWI=' 
WHERE 
  key_id = '9840e9111463c0a66f0c07998e6e55250b5e7d05409ac9ae6197da9c2801fd59' 
  AND (
    token = 'RDHkTAO49F7K+hrnMjJcM5vrlojNz59BKftOdiDMZWI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )