INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12cf44f47942a7bf5e76ce7b4e8a1c16c8c90872144ac134a991fecbc53df111', 
    'b1VD2g2IBe4qVcBp9r5BYhBF9Skxc3wWsWnncVUwq8I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)