INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d9c698e5b42719ee8a0c4b4c2b0c3c861c9e3feb90f428ac9f437aa5135b408', 
    'wG+woBUC3i9uO/qR2NosdpGa6adDxrmppiTtjOipvo0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)