UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AD5yok4oA0Y6m3S3Ytd8b+q6EIWZE7pyF7WkhIJITro=' 
WHERE 
  key_id = '0a9c2521e449b9403ef811b5288aa0913bbd0609db16fd94da83192ac8799f67' 
  AND (
    token = 'AD5yok4oA0Y6m3S3Ytd8b+q6EIWZE7pyF7WkhIJITro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )