UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B4CYgIwfugRSuJUMGYOcp4Bt3X1zxemAKzP3u+QP7gY=' 
WHERE 
  key_id = 'd05a63d0cf529049b038e664b33815400fd558b4804ad993a58a780508377574' 
  AND (
    token = 'B4CYgIwfugRSuJUMGYOcp4Bt3X1zxemAKzP3u+QP7gY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )