INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '870702a786cb53a2d8c632d29cc26e9a95e0706c2b81420fb2d79a4d97f54446', 
    'wiEkA3G0DsIUV7KIBnSMY27MzE+PqYpgB3byTF4Xdxo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)