INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f48fbdb697f30e40c7facf34e8891f361f1cfd22919e806f3d7a779c8913018f', 
    'ntYhjtlF0eo3UZEtX7odJaaKxTgLKwuYgTqKX2UW0ro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)