UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'twn3oAvf1CIDSeFqyuOo4nYCf5mUiG/iWhnjnDnnEys=' 
WHERE 
  key_id = '5559554100ff05d1a7524ba82ef1b5ec607c97779a50a2d9252d8ad46a3ccda7' 
  AND (
    token = 'twn3oAvf1CIDSeFqyuOo4nYCf5mUiG/iWhnjnDnnEys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )