INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '758928db1309a8fc338aa2e2cb5220dfd3e9355142f7c9821610ad4b8e532499', 
    'GV4oQYdhCfmJIEPg+dnIerDbbe6eCtgN5j+lNEFj4Jw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)