UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wskOf/6VCHjqHeFhcgDHwLaNvwyj6+bQx6mLtdPJ3cc=' 
WHERE 
  key_id = 'e1dd421c7794a57bed3012ddf66a36235dfa1a4fde2c9d52253b7c5fe7093e88' 
  AND (
    token = 'wskOf/6VCHjqHeFhcgDHwLaNvwyj6+bQx6mLtdPJ3cc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )