INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e23b69b732945a220a5fd9d61fa32fa6ab82c2a584f707fcd02212e0d09c8b9', 
    'oUxPqY9JsApewopIbqEzFgtaqmqlF57bxmlosjon+2o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)