INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc6f123c3303d0fe9c0420860f5bb535e44b820963abe57309383eb9edccaebd', 
    'f8n5/HhDEff9huwZspq6iyXmo+qYixOZ+u2t+c4mey4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )