INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bc5cd707238823bc55b1974ab39985941e3871f7e5bb6ab07f049531e5fab79', 
    'HE/kQMW69GoMpeMhcNAXEvf3KtS1nuJIst/Cz6Ezx2I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)