INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eefb1c48ad933a44f54ba95e319245ab293ef6bc04baf67ee0e64a9c19912ed8', 
    'PRrCODXSD2kcJH3xGa3uKnTh06dholP8YnTsAnYCl4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)