INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8b1d75f56227be46cb1f6f012eeb98d766056e9f77e3be0c302c77f3165fa20', 
    'pwwIJ2zsACBUJquT13X9+lgYJONHEZUxALH7xbLYLe8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)