UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yYWZVUx9hpaG04S7vBPB4IyXCr4Zy7pFwf9Oy7y4Y/U=' 
WHERE 
  key_id = '33afbced7188a504606f4ff7b171232307f257511433a27ad027409f308a7cd1' 
  AND (
    token = 'yYWZVUx9hpaG04S7vBPB4IyXCr4Zy7pFwf9Oy7y4Y/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )