INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e2f4f12e2c2d4b31ad53b883f4c8f98235120c781d7c98954f41c3d364fb8b7', 
    'd5lCydAVsqzwVmCS32B7jLcPk0a6gdZtR7o4A72Wj5s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)