INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1e2532b4ac0921169cc349674f4aa76cde84e06d9f68199b017e1daa064aac1', 
    'KmSvXlOALgYvilVThcn/Acf09wf1l2BtpeAOnbsVqSM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)