UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vlikoE9xpdLapQwaS7PWd8Tnn0VfbTE48B6SGgetyDU=' 
WHERE 
  key_id = 'f555827cb937bb4a29a9c28d8314e8053643b7e7e6a63f5aa79286797bda3e8d' 
  AND (
    token = 'vlikoE9xpdLapQwaS7PWd8Tnn0VfbTE48B6SGgetyDU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )