UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gLJDbMQvWGQKXNtfo0tLK54EvPOQ8wHReHa3jWcGys8=' 
WHERE 
  key_id = '8760d925373c75bbff05a712a40ba47750b8677005b725d003c80bc01b877741' 
  AND (
    token = 'gLJDbMQvWGQKXNtfo0tLK54EvPOQ8wHReHa3jWcGys8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )