INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f9ea10e4835130a4976a5676ce1e2cfa76bb3f523b0aa3bcf18b213137aa2cb', 
    'a5Sua4jbcRWH/HJwjAnLBaGnHnDzGww7mYnhJX2m0oI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)