UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zMZ5cEOo/hRtUx7yO/mJghdSOmhUNKHoFmdugWZObRo=' 
WHERE 
  key_id = 'e69f216424176b2747da7b9155f989d9a47d07500b737a7c8ab67aa64515c6ac' 
  AND (
    token = 'zMZ5cEOo/hRtUx7yO/mJghdSOmhUNKHoFmdugWZObRo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )