UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/9jTdReO06ZdAbY8pfsRtz5l+xzpCxLmhWKSnkIe19c=' 
WHERE 
  key_id = '432e5a92062777a2a586a42d01cb02c91592c8bcf927f6126a422666e1ddc60b' 
  AND (
    token = '/9jTdReO06ZdAbY8pfsRtz5l+xzpCxLmhWKSnkIe19c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )