UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jqhjXAD1uA+7UTwvwrJ6v8uVYzoHvBVHChDxpUbKmzQ=' 
WHERE 
  key_id = 'aee4918fcdbc6b02e7c4ceb13c6d660522ea17fb4c8fa2206dd541a073a0ce3f' 
  AND (
    token = 'jqhjXAD1uA+7UTwvwrJ6v8uVYzoHvBVHChDxpUbKmzQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )