UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1bxuV0mSTwGmyJjy72zZCCYvNp5fDcZHjTir+0cTA9Y=' 
WHERE 
  key_id = 'f6f09074e1249783cf0ddd2950afc4f74e481242f042e715979390caa23ebd46' 
  AND (
    token = '1bxuV0mSTwGmyJjy72zZCCYvNp5fDcZHjTir+0cTA9Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )