UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A/A0nfnroCL/RpdI4oPUW74bJ99WpltTRSQKfxTz6x0=' 
WHERE 
  key_id = '9a89e273e891cea0369ea5686870219f6d7d0d270115d833fd710cfca2ae29d1' 
  AND (
    token = 'A/A0nfnroCL/RpdI4oPUW74bJ99WpltTRSQKfxTz6x0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )