UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X7dd9PRcGtAykkJWEN4D3JeOJDBiiwTAnX5UvUShi8M=' 
WHERE 
  key_id = '1309609bfbd381df44b8110a298e31a3ffd4b8a737062ca9e574813d302ee313' 
  AND (
    token = 'X7dd9PRcGtAykkJWEN4D3JeOJDBiiwTAnX5UvUShi8M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )