INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2fb859ceb08bf64fcb4d5307c94c30d98eb625d661d5744392d101ec401b75d6', 
    'ieLBLm6txI4535WELKeGjig4l4eAiZyIjnPKXFv0SRk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)