UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dMEEKBlQRphkyV/jdzJuXn2LaYD9oPR5TxF4D/cRiks=' 
WHERE 
  key_id = '0a6216c28a5c995b32009d7b6a5077430b0a8d905e3f10e12a97bbc083510ce9' 
  AND (
    token = 'dMEEKBlQRphkyV/jdzJuXn2LaYD9oPR5TxF4D/cRiks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )