UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qEpBoizhsYX7qBDXrkbTWhdHfP/eIhlO2VqEwrj6jZU=' 
WHERE 
  key_id = 'e2066f1febbb29ac128c166266d107b510ce3935fac33d3e5c1140a4fc62b773' 
  AND (
    token = 'qEpBoizhsYX7qBDXrkbTWhdHfP/eIhlO2VqEwrj6jZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )