INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7220469dbf928b1c6dd2f7b2781db36190fb78e0f00c0f80f7686f173a6eb940', 
    'xlQSsSPGOQ8A1wbT2snn1TSM+CDI5not/wFEYHcyvGg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)