UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Sjz7uw1eSVZA6lbTf4uM1cpl2LXUvjJ5GA15ggiU59c=' 
WHERE 
  key_id = 'aa7ea04f6044b5d1ddb0a13708a79b16c7ea051f3e383fb6b66fafcd631f309e' 
  AND (
    token = 'Sjz7uw1eSVZA6lbTf4uM1cpl2LXUvjJ5GA15ggiU59c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )