UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0DctDVjWSN5RiX8gbx/McPBbq0utFwle0ePd2kZqXLA=' 
WHERE 
  key_id = '6f6b145abd6ca4a77c30417097240edbcfab4e2d7a6b503077bb88e3a131d41e' 
  AND (
    token = '0DctDVjWSN5RiX8gbx/McPBbq0utFwle0ePd2kZqXLA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )