INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2ce42c406597eb9476c8c8e8ba578a9cd2ad85f4ae0dce7f0dba8b53ddc188e', 
    'NmeGbYI5MaeD2kwfP5zJLzjBQbkBW4x5SrmEFFrKdcA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)