INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3aa279af1c54eaaab56b948e676ca39f07f93b980e2421fd3631bcde9aead6f', 
    'LmFyBKlyWGr8rLmcwCeQIDnrd2psBgUV8+AS+5iPWp0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)