UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xTVOG4yEgv13WnZfhFWEeRxKKkdYUgt+BSmnGKJ/R1U=' 
WHERE 
  key_id = 'af56d02900c1b051359cb38d0608614dd161e60b7449dae3adf37f03ffef809a' 
  AND (
    token = 'xTVOG4yEgv13WnZfhFWEeRxKKkdYUgt+BSmnGKJ/R1U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )