INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43bd9875aa8b72871c256cc8409560f8307b99d79926a31883df61f1beb070b4', 
    'Jn5C1It3kWs4LkBK632aKs2xTL7+yYltP+onzMy1OWw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)