UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LO7U/DXEte2AdcQ43tVKXgL6Zur/8YgTxuiuuhPibyw=' 
WHERE 
  key_id = '23cb397fdd53ca06a525fa91eafeef24d01172c6449c1030a7da1b7052da9b82' 
  AND (
    token = 'LO7U/DXEte2AdcQ43tVKXgL6Zur/8YgTxuiuuhPibyw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )