UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sYuj87kR4L5GUwZ8xp05C0iB68iDIJXR01UXCzlsydU=' 
WHERE 
  key_id = 'ea4bd007da1a0756402bc075c6667aa1db338cee8ef9634038975b53f42f067e' 
  AND (
    token = 'sYuj87kR4L5GUwZ8xp05C0iB68iDIJXR01UXCzlsydU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )