UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2ApFsyeXZ51G+2m0ZQwN+jER8TgCMvCuk93f/MyV8co=' 
WHERE 
  key_id = 'b7c4666413e56631735aeda8843b35d2b6bb173188c1f9244e43041ba42587ac' 
  AND (
    token = '2ApFsyeXZ51G+2m0ZQwN+jER8TgCMvCuk93f/MyV8co=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )