INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab94aba3b7e9ee17d683de2af6c79d5ce752ed721e1d07fc3442319d7ade7f56', 
    'BxUGwc4rxwH0F8lCN571DI4u8Lz0UlUnojNHV0oXwbE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)