UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BnG08m6TPCAdMojb7XoCECxc1iEEFlnMi/ZHY3CaL7c=' 
WHERE 
  key_id = '5b969d1f28bbe1a455c11fdb500d50f08280847e40518a8db0f34f038fed1ddb' 
  AND (
    token = 'BnG08m6TPCAdMojb7XoCECxc1iEEFlnMi/ZHY3CaL7c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )