UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nnHHyI0TNAqv0TxZSbOMPVDNgvg0BJ0Y+00z5M+DRlw=' 
WHERE 
  key_id = '690a65b2f680f838e61d9dd0856f61f05e5dde17b1a290744dcb8a200aaa0818' 
  AND (
    token = 'nnHHyI0TNAqv0TxZSbOMPVDNgvg0BJ0Y+00z5M+DRlw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )