INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e442dbd098d450915e7b873faaa295352d47814700562c4d0c6290b501d248cd', 
    'Nr8b5ejvCwkyD75CyXzAtHwxlW0dxNRFUi9KnVB7dcs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00086

Result

int(1)