UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'THBBHm2RdzpTQvMaBWpCMgJ+Leqvz84bPGKxCWHNOVc=' 
WHERE 
  key_id = 'de1554b9c7d705b0986109b62aa31660427acf30ec152a0838a6f6a53dcf62af' 
  AND (
    token = 'THBBHm2RdzpTQvMaBWpCMgJ+Leqvz84bPGKxCWHNOVc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )