INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8252c53125c1cd6c2eaff2f6f67e3e9231a79d286f395f7aa96983175c19bb5', 
    'tgaZdtIQrYrP8CwUZOy4iw7nGLC7mmmxJe22AHdHCqw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)