UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tDJYiK/nNqdkSY38c9zez6mHnPc+4naQuXy/jk9jMrQ=' 
WHERE 
  key_id = 'fec2816b22a3ec93e8e48269e9c44deb19ab6e165c5b30bfa7b054885e4bbaad' 
  AND (
    token = 'tDJYiK/nNqdkSY38c9zez6mHnPc+4naQuXy/jk9jMrQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )