UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q3LL11hIS64y5WVcB2FsVg86OFI3a6lE4BfEjiE9O3E=' 
WHERE 
  key_id = 'de4e77960bd6a9d1e76957fe58ce889396c9354142cea0b8b861b1535369a629' 
  AND (
    token = 'q3LL11hIS64y5WVcB2FsVg86OFI3a6lE4BfEjiE9O3E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )