UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zw9HVdBRkJVqrY3P0P/NMcFJw86fA23pTRpngV+T7Z0=' 
WHERE 
  key_id = 'faf29b03aeddf7307deca8723f32718a6bbe7c2d590ba432065bf304486f5c06' 
  AND (
    token = 'Zw9HVdBRkJVqrY3P0P/NMcFJw86fA23pTRpngV+T7Z0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )