INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '06de9daff396ab935c267f06c78ae351280a4ad7f9f70f534a808d61032ca6b6', 
    'vKGBmxcKxsSmvbxUuSYlmSZLs7NYfpvVNe4vsAjYuyA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)