UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cB3qkUISHtl4xccUVE6YM1b//LG54qDMjGt4Yu+HLMU=' 
WHERE 
  key_id = '357cb6d11e150e6c32493b37867f5ede317d56c28a895ec2fd2b5c3d521b60c3' 
  AND (
    token = 'cB3qkUISHtl4xccUVE6YM1b//LG54qDMjGt4Yu+HLMU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )