UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AWjorrvfCjk2I8XScOXYQTOcVPSTC6G8bQxPiBmUM4I=' 
WHERE 
  key_id = 'd3073ca86b272e93e3bf22058243bafe092384a3c4644764b6cefd4b648b4538' 
  AND (
    token = 'AWjorrvfCjk2I8XScOXYQTOcVPSTC6G8bQxPiBmUM4I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )