INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c24cf5b47db71b93e6e42b197ddb680bc528a876844b42be19655a78efb5db4', 
    '2lUhOJz/uO42Ic4v4PQZ7R0iDsfATWEfNJWQPnkpVDw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)