INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eddadef1e2db7d4cbf6c43932fb88f3dfb25bca37b86bd603c4378a0f03dbe5c', 
    'avY3TqadAIXzmBbGhX+cYC6/g0A25v0kU5mEutr1bLE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)