UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2vBy66P6pb8kzG0T8yxsbZtrNUSfgWkP9XqNFqbk9x4=' 
WHERE 
  key_id = '3a5b2f1ecb68a6944b2930800ef35d3f75ffc82d432925c28425190782b65776' 
  AND (
    token = '2vBy66P6pb8kzG0T8yxsbZtrNUSfgWkP9XqNFqbk9x4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )