UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xmhBQupKRa0oYEshhLVwOOZR02Ho44bOQVoN/wvth9A=' 
WHERE 
  key_id = 'e4cb7a7aaa7dd9c979a27fc2b4811c72ec3a1e815b79a67c44e0e467add09a3c' 
  AND (
    token = 'xmhBQupKRa0oYEshhLVwOOZR02Ho44bOQVoN/wvth9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )