UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dRXxV1gct+xIYHrK1+DEr5z4Mi5sgZ2EFBWkR3vsFkU=' 
WHERE 
  key_id = '7374454c2a24d47d6f97ff0be53691e6493fea7cd6725750ca90ba6ab8d9d01d' 
  AND (
    token = 'dRXxV1gct+xIYHrK1+DEr5z4Mi5sgZ2EFBWkR3vsFkU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )