UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '17QbypGbBTFfQ0euMF3SutzVSf1zgAZB7dHkSVTbWeI=' 
WHERE 
  key_id = '2db73d54f44326e669923ed9f795678195ca9ec01f2560b00c6bb56a91299d5d' 
  AND (
    token = '17QbypGbBTFfQ0euMF3SutzVSf1zgAZB7dHkSVTbWeI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )