INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff148685757ed6d3197eb09b8b5a09a2d27caeba570f1e01193dfc20624ac12b', 
    '3G4C6fNyHTfW4SSDeZ9Owuvqvbowe7YdxyTBJzIqgCE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)