INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f909f33e06c22d9c56414d82be1dc60d7f074df668be8a3a24e85145aaef365', 
    'bsLf8jhEgT0WYyU/m94qX+4KKTbSgJpz4RwjPk35tgk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)