INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67c49017046937bb0f10843641c0eca41bee35411eda72f48710c9967bba57af', 
    'KFiAn5vXkSoC9DatOzf1W1QcIbeYuRmRUV0meaQlPC8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)