INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db0744a6b549179676bd623ff90a412c89a165c334482b9b203bca2f70ce49fb', 
    'UgLWRBun6RUpH+B0QbUfkoIcuUDOR82QyUXj9lsGyt8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)