UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q564JkYVpau8BYtJO8FMswgDjed16IfAl7ttrBPB/qI=' 
WHERE 
  key_id = 'ae9da6fe6f45eca341d94a510955b6dd8c4c14649f8262f76ea8b5fb8609aeb7' 
  AND (
    token = 'q564JkYVpau8BYtJO8FMswgDjed16IfAl7ttrBPB/qI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )