INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '909b87a066f1697919f2671f78912c7aef05b5b2e3a427d3d76fbdb6aa7fd2ba', 
    'cer1TOlE056KX3kINYydDcVKJ1foFZbAuk80Zj50Ew8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)