UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LJrfXqtoO0CD1BKQ41dENDjVcTEQ0hwJ8t8N0P4XIr8=' 
WHERE 
  key_id = '450306cbb4c36afd8dffaba30cbc9eb0d94731aeae412d10ad8c74edad284024' 
  AND (
    token = 'LJrfXqtoO0CD1BKQ41dENDjVcTEQ0hwJ8t8N0P4XIr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )