INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0244c9bd486acdd09799351234d65f4fd22207c747335c6912aa4b6409bda68e', 
    '7jVG/3k3nyooTAWU2G3LDDoj/1Vxmh14F8sWREk/JnA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )