UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lG1ZH83PCYZHkD0CphSzrKFBSWRZO65RF8VBURlJ5mw=' 
WHERE 
  key_id = '2069442aba659009460c11cead9ca535da1ad13561c3d116b0b4b84b31dd1ea2' 
  AND (
    token = 'lG1ZH83PCYZHkD0CphSzrKFBSWRZO65RF8VBURlJ5mw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )