UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Il5mS95sMrIuo28e+wzdiUOrAPRijRwhMfvxDnypto=' 
WHERE 
  key_id = '4ed329f20995c0faf46d46c94b3b6634cbf4eea5bbf80e38f1c9fdc0b314a8d7' 
  AND (
    token = '5Il5mS95sMrIuo28e+wzdiUOrAPRijRwhMfvxDnypto=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )