INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a720f036d3b8c97e407e3053c229db16b68525d6396d78992abd8ca695383a27', 
    'oFPI3Zpy79Kro5CGnZxmyE4WTnAFfzh9doG6xPKkLVM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)