INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4323797d75adf8a8a671909668ffaf83b49a58b866b59b2cd4c3f7b91ef2c78', 
    'dhi8R6KCZDq4uyJ/7FuFK7OZ9IwWZ6xTyixLJnNSgJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)