UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/L4Rq2OIRKs7ztr8JjWbcgURMWcnm10TgRinZDurwTc=' 
WHERE 
  key_id = '411a9c70a37defa9b37d96e6a68ce8eea2cb2058b29c92a6de6e435f8a15b5d3' 
  AND (
    token = '/L4Rq2OIRKs7ztr8JjWbcgURMWcnm10TgRinZDurwTc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )