INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3106e22ffd398252396267c6990846c66b9f77216defcfdd99e4c8da9a9e95c', 
    'fMNnl+psPENaWBj1GB36xsvqT/RAGB9erWWEZISHQrk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)