UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3LusxdnCwZqznsP/2oKP1A4YcXagvXeN2GHYBfQu8jY=' 
WHERE 
  key_id = 'e17d7d411a2a245cc7432e578e3c0bdc74c094429af316c2725007cb1e731afb' 
  AND (
    token = '3LusxdnCwZqznsP/2oKP1A4YcXagvXeN2GHYBfQu8jY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )