UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Eze6yRorJsTV3ZCX7WOaRJuceSmfhZXmlm2LT0t4Y3g=' 
WHERE 
  key_id = '204367f236eecaa8c23cbe77fe3d464a2ad1cdb52d9e19199024a37a2d2508ac' 
  AND (
    token = 'Eze6yRorJsTV3ZCX7WOaRJuceSmfhZXmlm2LT0t4Y3g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )