UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dlOJBn+95SCog6DwDvmxd5QihondRiIJQNSeGDs7CQk=' 
WHERE 
  key_id = 'e522136656f45a75421152c907029c19a3b510f4aa82caeff34350075abc96c4' 
  AND (
    token = 'dlOJBn+95SCog6DwDvmxd5QihondRiIJQNSeGDs7CQk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )