INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '873e924f6d025457bb8cb6fc61e0f4960b097fa7eeaf2dfe516ad7bbc4df20c4', 
    'ptcP8//xYZZrlv09ngdjxyUnvYztdqX7okrrUWNgMIA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)