INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a19f27aa2723732cd50c2506c3d2812531c26745174b96ca0044f7e597751bd6', 
    'hDeQUHJrR/cnuqhVOwChnyX3EOoYoYd2e8p5RK2FsAA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)