UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5LX0SktJK7OsXChZVzj1hIPsVK10PGPY6vc3ddTVnQQ=' 
WHERE 
  key_id = '613c750e0bffc9fd05dcc9163a447a02cc43f57fa673c7ac4ae21bcb65e33868' 
  AND (
    token = '5LX0SktJK7OsXChZVzj1hIPsVK10PGPY6vc3ddTVnQQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )