INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30ef0572c206118bf99ffb697924ddd8e6a06990f53acc2baae37af5c4bf160d', 
    'YNnqPzK33rZA7EWlzaZYmdDPomGnMvg6MT/g6PCRit0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)