UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FXFCqMlRSoGsLoPpM2z4sMyOa006PdtR0wKtQMhT8Q0=' 
WHERE 
  key_id = 'a54026e9da19101880d92c5bb9c5f39da02e2db6c2ba09969e303c697551c460' 
  AND (
    token = 'FXFCqMlRSoGsLoPpM2z4sMyOa006PdtR0wKtQMhT8Q0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )