INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4df7443d3ef08f36b066bb5cd240e95fc489c490b36805e50c4a2e67cac4edbd', 
    'cbql3O+zQaH4uxO3G4Jk8ZJbkOt4mYyr07mknebsJwQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)