UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aT2IjsU9HtUiGGg9rI3lJGC9IOYCM3b/KV8KZGdSrsI=' 
WHERE 
  key_id = '96fa35147766cbce585610bb3fc65856b5c314213623c6243148ba1de3b0f7e2' 
  AND (
    token = 'aT2IjsU9HtUiGGg9rI3lJGC9IOYCM3b/KV8KZGdSrsI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )