UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AHs479nvG2kHqzntiPQrsrbnGXUtZIv+BJICbvsGX/c=' 
WHERE 
  key_id = 'c30a7f27907f81373d18805376261f85ba07da240aae25469a93c9baac222d7c' 
  AND (
    token = 'AHs479nvG2kHqzntiPQrsrbnGXUtZIv+BJICbvsGX/c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )