UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ILxZZtAlMdX0U57V9p4onp+Bdkmhz8EhR+Od1TAOTGo=' 
WHERE 
  key_id = '87391d4f3d01e670629f7f6c71aa5f10e543c5ca0084b0308ce17bdbfe2f66f7' 
  AND (
    token = 'ILxZZtAlMdX0U57V9p4onp+Bdkmhz8EhR+Od1TAOTGo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )