UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tzq+NFSMXBofP05MndYBp8CQSpMKgX8/tWJdr4v7Rus=' 
WHERE 
  key_id = 'b632ea0edc54c603e7084884175dbd6fe115b368b5fb6f72681756806a51bcee' 
  AND (
    token = 'Tzq+NFSMXBofP05MndYBp8CQSpMKgX8/tWJdr4v7Rus=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )