UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i+dF/zwUZM2PEOhUhgva9zIdpsq0zMUNwAUhznhjk84=' 
WHERE 
  key_id = '0c1bc716652e960e9ab2031fe9d7e077c400b099622d31e491181e5c23ee6d95' 
  AND (
    token = 'i+dF/zwUZM2PEOhUhgva9zIdpsq0zMUNwAUhznhjk84=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )