INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45b6f54abbc4bb8c532f1c5ecc97eb48f6a81eb261db3b16b605f3909380ac8f', 
    '4NxlDwRSDuZY/xtWjfMjAauuerLwn6oBxOyQmGlkX0A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)