INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f12dbe4fb59ea36c2e8f217c14924dd2a36626152d6f9f5ff8f8f1742bf570f2', 
    'Kp5HGURm+7sYl2PWjiCyrh6ClcWtxx4/IAHgqz2RlpA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)