UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yFaRMpXbIMra32WNyNaHAGmhyBR+WVT2iwou0beamio=' 
WHERE 
  key_id = '9e236d6f806612fce7159c120372a7ed6fa98d4d4fc04ef611115704f7f296f3' 
  AND (
    token = 'yFaRMpXbIMra32WNyNaHAGmhyBR+WVT2iwou0beamio=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )