UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AQsFiDzR/6GAyg0ghXSDDMAwAMnJLAnHSlBZWxqtnV8=' 
WHERE 
  key_id = 'd2842415096c27485d3d58d592efea359ca7db978afd2c389aa428ddd560016e' 
  AND (
    token = 'AQsFiDzR/6GAyg0ghXSDDMAwAMnJLAnHSlBZWxqtnV8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )