INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e723d92638b60ba231a5a70a6bdc6252a69666a1fa13fef8279dd39f73252d3', 
    'QbpTN2mFd4JMA1VpvgvU7PvpeGJ/CuKEMNGE00tlmnI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)