INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '778b13fe24e55d25c014acb684736cc7f76b6c4715a83ef841c1fe4cb2225ffd', 
    'W6636OU5FxrttdGd+03JxvqhaZCaBJeYeCkR8jlbf8I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)