UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xGVjUBYZCrZzDF8w8+HV3s8jLWgFQ1wknkdyScibNzA=' 
WHERE 
  key_id = '6d2744c45dce12dcf4152a5ad70d60e2f796bbd59bdcef76817bfadff2242d36' 
  AND (
    token = 'xGVjUBYZCrZzDF8w8+HV3s8jLWgFQ1wknkdyScibNzA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )