UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0ip7/+37EFlxCM/OqTjHHYvr8rdcRre5GNKCLkcZxkE=' 
WHERE 
  key_id = '856efe7f9335cf4d3fbdb0b6461f425d2da4021eebf08fa29cf6eebbf2e752f5' 
  AND (
    token = '0ip7/+37EFlxCM/OqTjHHYvr8rdcRre5GNKCLkcZxkE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )