UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O/LtksbJJcJ1nEJ4jP7rDeoDO66nUo2Au3dD31e7pas=' 
WHERE 
  key_id = '869a491333ef1cc9915bdb05260d39136fa4e05bd88843e6bababd8c1285ff81' 
  AND (
    token = 'O/LtksbJJcJ1nEJ4jP7rDeoDO66nUo2Au3dD31e7pas=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )