UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F3w7jxlJTzOk7vsANmdOe8zUeYeUl30tQ2DuVNR8/CI=' 
WHERE 
  key_id = '100ee420ec70efc603eba0fedc99ffb9506995fbf19e80d741c239762a85cdcc' 
  AND (
    token = 'F3w7jxlJTzOk7vsANmdOe8zUeYeUl30tQ2DuVNR8/CI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )