UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2MSj+/WtoWlIH1m7nZ67MIBmFqkQK0pPcpMbIRRur2E=' 
WHERE 
  key_id = '28530ade7d6eb312d49ae9bf62b6ab8eb8af844d47fd063c744fbf3a1ab6a9c9' 
  AND (
    token = '2MSj+/WtoWlIH1m7nZ67MIBmFqkQK0pPcpMbIRRur2E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )