UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3dph//8icgtuulqRiJ5WY/TmngMeikM7qtxkp2J6Bm0=' 
WHERE 
  key_id = 'c54d564ef3f266f497dac74db27f84f94dd497605c66a284ff1780ec1c394b7a' 
  AND (
    token = '3dph//8icgtuulqRiJ5WY/TmngMeikM7qtxkp2J6Bm0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )