INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d7c368d79cb030536df4f8cdd22efa77308c86063dd3266f82e8c90ae8f4ab4', 
    '/1yEj3moY7suRTSyT3jzWEGi2St51gbJjbhbDBTK5Rw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)