UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+ha3wwTL6cTx35jk4AjS23zrhgH3/AlhNLdlS4GUXio=' 
WHERE 
  key_id = 'a3cc00f376db568b60e8b0588c8557c196d6eca9ca5bd8084192ce1fec74553f' 
  AND (
    token = '+ha3wwTL6cTx35jk4AjS23zrhgH3/AlhNLdlS4GUXio=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )