INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e2ba601d9acb203fdcbc544954f1b119a130395838f057278ddab076f41ec4b', 
    'pUpZiWqvnR/DvdBeafTrgZhRDeUM/W7MSwaBqPc2w30=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)