INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad6bd0bf503bf44d9281ad874a05756026ff5ad10e75eae6f03cd30907406821', 
    'RDfWvI5H7caHi8v35pFJF46fQpN4sGNOf0XD5b/nfdU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)