UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EuzxtlkP9JCkdzCS2ztnXPZgAiBJsZKUonaZAZ0bmH0=' 
WHERE 
  key_id = '5ec4adcc1ea4a91abf8e7c8090c7b084c95a15dee934770264604adeeb7b870e' 
  AND (
    token = 'EuzxtlkP9JCkdzCS2ztnXPZgAiBJsZKUonaZAZ0bmH0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )