UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wdW3KXVkUEZUc0+x7eEwzggKgsK0S3xHmqFzI+1gaFU=' 
WHERE 
  key_id = 'f811459efa61c9329b71d7af19b59c321f326f6de67fb77fa31cf7a51e47bb9b' 
  AND (
    token = 'wdW3KXVkUEZUc0+x7eEwzggKgsK0S3xHmqFzI+1gaFU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )