UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8mRrLG8wSNB3SXOhNxuG73ZSL5w56e+JqKupFxg/n58=' 
WHERE 
  key_id = '3e0941828679d4db29bb7e13b7262566bd4d7a9cbc04101f38f7e9b01fa73571' 
  AND (
    token = '8mRrLG8wSNB3SXOhNxuG73ZSL5w56e+JqKupFxg/n58=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )