UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rkfAF3VjNasfdu51Ytsw4kzPecLIxNmnZv54RPCPQYk=' 
WHERE 
  key_id = '8f87dcddf3cd90a17d46ed3ade40ecdbe09ff550f569c5b7ac9f205970e86e67' 
  AND (
    token = 'rkfAF3VjNasfdu51Ytsw4kzPecLIxNmnZv54RPCPQYk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )