UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ntBeDqNmvCI8+gLLS3CNCHfkqAl8uNlIIOKD5gjcIKM=' 
WHERE 
  key_id = '26e5c50097a241e0feddfa8e04fff9b69f26c3ed4a211d3f6e7cbeed4925cb8d' 
  AND (
    token = 'ntBeDqNmvCI8+gLLS3CNCHfkqAl8uNlIIOKD5gjcIKM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )