UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uF6fE5SBeFt2tY0r6cHUqOXz2jL2RgyxiCgc+ERc+mY=' 
WHERE 
  key_id = 'c60d06e8aa0faf7b608cb892405f99ab547168cffacabd197062cd8365a279fc' 
  AND (
    token = 'uF6fE5SBeFt2tY0r6cHUqOXz2jL2RgyxiCgc+ERc+mY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )