UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hd6LscuzVohSY9akAfaz2cuBdTjkPC5cH4SZ8XyU8X4=' 
WHERE 
  key_id = '147d9d7625fb67af788eb739d8b87e003b3c68a1e1285a134ae7cb82260d5ba1' 
  AND (
    token = 'hd6LscuzVohSY9akAfaz2cuBdTjkPC5cH4SZ8XyU8X4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )