INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed2d02d0c21252bbff0d7edba58f1ef8ee292c31eb4a87ceb355726ea8621050', 
    'L95n83D8bgxaaW+7Zp9hx1qzjXkBRST2SViZ9X4wF28=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)