UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RjV9FHG5qvTn9erxOSt53YQKXZ/s+EK9mgsMrWGNU48=' 
WHERE 
  key_id = 'f69d677c376316f86fcd085149c430feafef25e99ad3d253cf3367833a3c5079' 
  AND (
    token = 'RjV9FHG5qvTn9erxOSt53YQKXZ/s+EK9mgsMrWGNU48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )