UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kDcGS2+7Y/ZQF+SL7MEj8kWtuYjvpF8tcvr90GOtYHk=' 
WHERE 
  key_id = 'c5dfa4af3d2973d52084c63e476b3a1c22b990002f2d867c1532675b29f81936' 
  AND (
    token = 'kDcGS2+7Y/ZQF+SL7MEj8kWtuYjvpF8tcvr90GOtYHk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )