UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NDk0qSBMy9148Ttoz9AeRI32jMnJN+YO8WovIJgIUz8=' 
WHERE 
  key_id = '48ae05709f79c2d11a80d593cbb78de4a9494b5681118109a76d79d79888177d' 
  AND (
    token = 'NDk0qSBMy9148Ttoz9AeRI32jMnJN+YO8WovIJgIUz8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )