UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pn8OnBXT3kUwLxOITj3pt2CQI9lTUw8FmUMBbk+dS9E=' 
WHERE 
  key_id = 'fa501b27d4a9f9a8949b1baba4cf7bc84d9460ad0675e9fe7ba2a68d80954ab5' 
  AND (
    token = 'pn8OnBXT3kUwLxOITj3pt2CQI9lTUw8FmUMBbk+dS9E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )