UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3YVtNctc+Tf4NYsWZdFzfS39jAbJw7FruUjsblFwUdg=' 
WHERE 
  key_id = '9f1b05f5da4f9f1d8ab12406142dec06e81859bec65a70fe1fb4bd38c170385f' 
  AND (
    token = '3YVtNctc+Tf4NYsWZdFzfS39jAbJw7FruUjsblFwUdg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )