UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yqyt5MUFxCHyaJXH3lzfCMn6ln+G+BwvC+chQzqZoi0=' 
WHERE 
  key_id = '9a3dc3aaa72a6535e4588805b929d1d94d00d69a3c27621c0876a38590f81926' 
  AND (
    token = 'yqyt5MUFxCHyaJXH3lzfCMn6ln+G+BwvC+chQzqZoi0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )