UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cBhLV6mo6xJ18QJfLbsNfmgKLFRRcAciH94m9LwxCvw=' 
WHERE 
  key_id = 'b9c9765888c1044843b07c8c118aa5a819aa28a4952d0eb09b82fa8947b8cbf9' 
  AND (
    token = 'cBhLV6mo6xJ18QJfLbsNfmgKLFRRcAciH94m9LwxCvw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )