UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sgcowwyP0HjCPnbVBVwFEgb2KzmtPl2N4WrBzjdA9pk=' 
WHERE 
  key_id = '1ba52560b6ea54e939c4badcb376b3678355bc17d6f8b7c93e79b09332a0b90b' 
  AND (
    token = 'sgcowwyP0HjCPnbVBVwFEgb2KzmtPl2N4WrBzjdA9pk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )