INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd39a424a9c227011ce6d77c46485e6fb77c3ab3b9a5e41c3ed8e75014cd1dd96', 
    'eF9YRdjkENNCe8B9D9bySYz7vp1HsvjlnHNHndJWEc0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)