UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '23GYOt9WBhd0cx4qeeQ5sC5g6JsYByASyI+/rZ/hMko=' 
WHERE 
  key_id = '389556c1f82b83858f6d5dd76b3b54e6568eabe085a8bcc784fa72ffc10b60eb' 
  AND (
    token = '23GYOt9WBhd0cx4qeeQ5sC5g6JsYByASyI+/rZ/hMko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )