INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc236807bd07da31a35d70a80b4a70d1307ea59bd14e94c46a61bd07950a20c2', 
    '++Q0w8iRlDy6uR5KutkwaHC1eW89OevyRLK9W1sITOQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)