INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '80699475de487edf3d44e69f1a08854cbd472968041e14a1df6e4b32c981512e', 
    '3hb2yIAAEZ+D/SsIKHJCl7FUyN0mllGaCmEgvnZTwB0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)