UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I53JbdsNjJT1RcA8aWfiXplrOfvAvHskDZaZeVmjRHo=' 
WHERE 
  key_id = '040cad84d1db8f6e846066a10b47e1d97956915fcc8b965965b47443408fe72a' 
  AND (
    token = 'I53JbdsNjJT1RcA8aWfiXplrOfvAvHskDZaZeVmjRHo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )