INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7de1ea5b98aac360f522ae4349291e59930f57bce21656ba13bd275fcc6bb4e1', 
    'S0iNj3BzRNcoFYf0qznJXqnu3l4jciH3Q+TMK5Qy0Ss=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)