INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '518d31e46d323aceac10c75994166b3ad6cc84b5a398a87c9327f67a2ffaa77e', 
    'fqD/FDuC5MYtHubE35iu0aSX7TAkazsf3Ru/fPUTXcg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)