INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31a94222eee63b6ce8a59ea99d408917102e5e5ab431b2c50a3ea23f816ae90c', 
    'fMr8YJb1Po8rvYmcj5sJIkdLO1FLx5gDBH3iEQd+nZw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)