INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '480f03e91d348ada4dc92063a5cfec25789482db4f86b45eb66f673bca835696', 
    'Qou/WnsQIZRtCiw1czkEaSxbYvHuIeFSGU5XUG81zIs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)