UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1xQohCm2dcykC9Ce1V5CFuXNCEzv2N/f5J6VNLgg20c=' 
WHERE 
  key_id = '531c7b56373db5e144f768e41819bea3804384aa5535b3b94f67311b78713976' 
  AND (
    token = '1xQohCm2dcykC9Ce1V5CFuXNCEzv2N/f5J6VNLgg20c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )