UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D/Wu5vi6Lf/RvMQvfW608T0ojoC2hZlkTAbe39SAb9I=' 
WHERE 
  key_id = '0d17782f640d6d91b46f9089ad45f5ff1e39d054188d18e5dc237063221720b0' 
  AND (
    token = 'D/Wu5vi6Lf/RvMQvfW608T0ojoC2hZlkTAbe39SAb9I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )