UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Oe4PCelNolvOyg9UBJXt9szfh+3Gx0qCWcKGfiWT0eg=' 
WHERE 
  key_id = '89d20ae04669dc8bf4b0925a28270b83db3671641eff6f1d622ec9a031c35433' 
  AND (
    token = 'Oe4PCelNolvOyg9UBJXt9szfh+3Gx0qCWcKGfiWT0eg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )