INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a44f04f1f7f55e10dff1667f43cba1e67b1ec52e2f1a42d0c7e46f5719cb193', 
    '0Gbc4RR+vyd2y1bbHc6KeqLIazTMNd5Uc+37JD1Dalc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)