UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'diZZ6OB68kuogLE/0Rhwxmtn4jPchBSuo1fd/mj2JTs=' 
WHERE 
  key_id = '72e46899aeb7a32ba8a85fc7114a455cab216ac485b48b9b4e1bb8f7484ebc97' 
  AND (
    token = 'diZZ6OB68kuogLE/0Rhwxmtn4jPchBSuo1fd/mj2JTs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )