INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9dfbfe171622e0a27e3dc53c3d556d872f3d48d63d69e025d1acdbc16a754c7a', 
    'd7l+zCGQMd9ehIeGKZCN305c36iKBfNxGcbqQVDNaNg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)