UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1zVI4soKLMULTLiOzTb6DHEqjkEVNhERqsjLGhIEl8E=' 
WHERE 
  key_id = 'c905523667c5ecd4ff44d36a020a5132d7f45725939faaf398c92972596375ab' 
  AND (
    token = '1zVI4soKLMULTLiOzTb6DHEqjkEVNhERqsjLGhIEl8E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )