UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JUn6M8XEpwxmMoi4chXFViT5eVN3Y8KA6UmUfP8VAOk=' 
WHERE 
  key_id = 'bd958c8450f957bc05f5e141073d7d5f798f1652525af307a0abdf53b0484ae5' 
  AND (
    token = 'JUn6M8XEpwxmMoi4chXFViT5eVN3Y8KA6UmUfP8VAOk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )