UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5ldWZVi8XHN05YpjZbsxt80HP4z0Rd6cNPipxARzRn8=' 
WHERE 
  key_id = '97dc890c8c4910a69ec3cdfe6547464193ff1625dc030bb0b4490bb94bc0606d' 
  AND (
    token = '5ldWZVi8XHN05YpjZbsxt80HP4z0Rd6cNPipxARzRn8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )