INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '17b38de32042017d8a745396a0b3f82d87ea514986e54bf57b43703ba9e9dc86', 
    'UG86Ky46qWnplzGgzjwZMI99TTmUaAB/QWKAKWZMvOw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)