INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf8907a1f78aa985ddd7bc01a4aeda1ed082b5616890d41d5acde7984eff5396', 
    'swNiwoAAt3xFIjMzonj3OKa1IM4E6oPQiLa8f4SXskU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)