INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dabfbebc20d4009c339173530549c47e0a43e92c0ccea96744214dfb1e70502a', 
    'EYZVVwLBiurgUMRuauEc7gecXJqjyq3+qd8dFf08C+k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)