UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6ES0lDO+8+ae2EAWgBQA9WxNpaUGeU5FKFlLg1FvUcU=' 
WHERE 
  key_id = '54f066e4f0b9cbd10b2476c90a1c92ce2573f41dc000d684302ce82e8f4cefbb' 
  AND (
    token = '6ES0lDO+8+ae2EAWgBQA9WxNpaUGeU5FKFlLg1FvUcU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )