INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43123c2dff25537738cfa42f2bf2315d3d8f74c2d73a536ccabd0bbe438114f1', 
    'Tbxh1Wlq6UWKXkKBhlPTsNIBlCwHJmnMnOkuwarKmDw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)