INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '58d91a89f87da72e358dd9e1655c0f87d5f5f03e3a67561d2817f4205ae2f295', 
    'OxdOqKkz4bywXeYGher8tqwiKJ9xqpxvzH9CzTVIDM0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)