INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1cd62741cea7e75187f4c25928c07084ccb6af3a8699208ed89ad89aed5faa8b', 
    'N0L5e/QDJfZ75jCtccVilxnIgGmh7XZ9FoCyYIUlK9Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)