UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vfw1hqbeC9PAVy4Z67ZTTZ8wsCFWTQjt7IkPCnWs2HU=' 
WHERE 
  key_id = 'f92b2d2d67b79547086bdf1effaabbd5abe0b1f6ce116fedbeed3dd45f8d4c4e' 
  AND (
    token = 'Vfw1hqbeC9PAVy4Z67ZTTZ8wsCFWTQjt7IkPCnWs2HU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )