UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VnIf3N+KtP+sZ/Jprobbg4YGJm7C9cmVIrPL/3dlHFU=' 
WHERE 
  key_id = '9be9831ca7af6b2a3aa7664953bc685cb1fab0bf6f1fbc4fde342def92005b9e' 
  AND (
    token = 'VnIf3N+KtP+sZ/Jprobbg4YGJm7C9cmVIrPL/3dlHFU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )