UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lrpACbNHSB3g+C90gHfD1vWSE7T3c+d5EST3zmDzsqw=' 
WHERE 
  key_id = 'e6acd59aa746395b1a607a56aed6e323af31f6cacfc639ef240abc80f94bc2b2' 
  AND (
    token = 'lrpACbNHSB3g+C90gHfD1vWSE7T3c+d5EST3zmDzsqw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )