UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sohLO6uEnaJLCTVBY9DxvuLMz1s25EefLdX6fa3LyDo=' 
WHERE 
  key_id = '32708f40bad321c474b47ab0e25f4701b9ee7f7555bcc4e3b391e1e75fa81093' 
  AND (
    token = 'sohLO6uEnaJLCTVBY9DxvuLMz1s25EefLdX6fa3LyDo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )