UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ih0peLiVwDlvXGwHtIAGHofQ1LVvtxVmeFhFk1B+DGA=' 
WHERE 
  key_id = '1b09333ad0ce23cc9c3bbfbed423921bb70b8564d3f84d467e29a85ec960e513' 
  AND (
    token = 'ih0peLiVwDlvXGwHtIAGHofQ1LVvtxVmeFhFk1B+DGA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )