UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w5J+5O1FFSogWfVaTWNaCEc9TdotBI3c5iVeehaKvgw=' 
WHERE 
  key_id = '122a9c37ce237c6f6eecce3e4314123176c27096533dc18e8262593044211ba7' 
  AND (
    token = 'w5J+5O1FFSogWfVaTWNaCEc9TdotBI3c5iVeehaKvgw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )