UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GQFoxrN+ClKaUMM9S0fx/W38zO2Vrxnh6psDzzg1v1E=' 
WHERE 
  key_id = 'e782a63f691a7d820f75235ddc9d71dc8be0325099b4edf302fb60e866f68403' 
  AND (
    token = 'GQFoxrN+ClKaUMM9S0fx/W38zO2Vrxnh6psDzzg1v1E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )