INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a259b238f2209db54578505488681b41b089f67a91a9a33d09bad93963ad1c5', 
    'nmfOJZSRZk+7ACLabngIrJD8aJlcjg23JXHI7hYxhyI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)