UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+/ntEMaW3tYOUHMxWYezhD84ibCIH9yYMrxLPGNLcDM=' 
WHERE 
  key_id = 'd6087c0f17eaf95f98a1b051069f4933b9b68f3d1650019a9a97cb44b1365102' 
  AND (
    token = '+/ntEMaW3tYOUHMxWYezhD84ibCIH9yYMrxLPGNLcDM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )