INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d548a7429c05ef3565abea978b49ded987d1738c2fcce16f845ca561f6ae127', 
    '1Na8NLwoDxpNcAE5HGwz6QyFr0EjOJaKTudHGPBsZi0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)