INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a90f717ce96fe19e98d2f01d3857797c0d561e1344ca99d0396cdffb1de9cf7', 
    '6egqh+IMYzjbKZt6hmuzB9YoVGDUp9M6ULzFwq3LUJA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)