UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g44P+KkFFOGZi1EbmaznixkwV/Y+NS22fgfMOfzHtsI=' 
WHERE 
  key_id = '7abbf22f7504648660cd99efb8de516ad03cea857caec85a9aa4d36bf0dacbf4' 
  AND (
    token = 'g44P+KkFFOGZi1EbmaznixkwV/Y+NS22fgfMOfzHtsI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )