UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rqnxlCHVbqlDiw2WTHyFyk4T/IaKQUybWtDv+O+CiQU=' 
WHERE 
  key_id = 'cf4bc27f416016e2662cdcbe50f8166038dced95cbc32c5d21c555889272955b' 
  AND (
    token = 'rqnxlCHVbqlDiw2WTHyFyk4T/IaKQUybWtDv+O+CiQU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )