UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sRCaVho4rcraFGl0nvl58ElFQlf//cZ6CyeCsekAmaQ=' 
WHERE 
  key_id = 'a72df04c7959a8f273d3122dd5e88083c8882a8be092abd786f8a6242b75aebd' 
  AND (
    token = 'sRCaVho4rcraFGl0nvl58ElFQlf//cZ6CyeCsekAmaQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )