UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OtoQzMTPiStC9kw5HFAHuUiprpDKoCFvT22eD3qYIbQ=' 
WHERE 
  key_id = '209d9ec4c670d7df48f317319bac5346fe3fa0e25f8ff402a635699a9ebf2807' 
  AND (
    token = 'OtoQzMTPiStC9kw5HFAHuUiprpDKoCFvT22eD3qYIbQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )