INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8572530167531f17d9400b9967d6e484a322929ecfb25440b2d7a6f2ed0b893', 
    'yyN4rCdjPq97TmykhPSiNGcSLAvGtQAmAHNA70HUt5M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)