UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tAob39wRG/JqYvg6EG9OEsExHfmLDy3G6NodYRGWWC8=' 
WHERE 
  key_id = 'd8c6e723c7d7ad6b17eea86870ff6d380f4b30599b10236a8c2e550a39ae72cf' 
  AND (
    token = 'tAob39wRG/JqYvg6EG9OEsExHfmLDy3G6NodYRGWWC8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )