UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8rumitmk1OJ8Mtq10Y3mUvUXsgUamY+qZj13dWr+Zb0=' 
WHERE 
  key_id = '4f091fc6bb7829c907fb836d33cfcbbcd5a48e257f334c9c2a58f65eba0f4af8' 
  AND (
    token = '8rumitmk1OJ8Mtq10Y3mUvUXsgUamY+qZj13dWr+Zb0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )