UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oKo5Mlelo/rB/8HDl5LhHB7u4fTO7f0fbyRmdOBmdJM=' 
WHERE 
  key_id = '3b22370a534492fd8249e03547a1cac4f2576f02c73cfa0cae7e85190f6517f0' 
  AND (
    token = 'oKo5Mlelo/rB/8HDl5LhHB7u4fTO7f0fbyRmdOBmdJM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )