UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5KYlZMSqX+VPj0qNnJx3T4hP8jPG8HiPC3UUdYNqzk8=' 
WHERE 
  key_id = '4a06657599e63dfdfa4a8b76c396371e0b2517366bd4b2b76c27315bda323b0a' 
  AND (
    token = '5KYlZMSqX+VPj0qNnJx3T4hP8jPG8HiPC3UUdYNqzk8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )