INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3284d0b829fdee5bb74d8254029d2ead84db87060be3a6489eb34c69a53ef54c', 
    'jVEyGQV9GdImkc/8aPBYEOVUTgZsGt6pwmM1hRWGhaQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)