UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ddzNnnEyNlmOekC+H2zgPAbInD/Zd5roQ02Y8fU+GI8=' 
WHERE 
  key_id = 'e04e289a1397a1bd2c91a246e0309790263de7eda41ee44e45834dbf7eb6a80a' 
  AND (
    token = 'ddzNnnEyNlmOekC+H2zgPAbInD/Zd5roQ02Y8fU+GI8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )