UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yXKYjlD9qXNxzpGKd0V2fh4VDyeVG8W6GWHJlUnW+hA=' 
WHERE 
  key_id = '99d61f806ed17113596360676b019c5d6ab99e4664073f7b60af4ce7de905dfa' 
  AND (
    token = 'yXKYjlD9qXNxzpGKd0V2fh4VDyeVG8W6GWHJlUnW+hA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )