UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jtzkvc0+rLR1Nq/vOPKchsIhMHz7gWw9Zh07MUYOgCI=' 
WHERE 
  key_id = '6c25f241a0b17763386f24fe4246b51d73f6bc349052787889b44e87e35ccafe' 
  AND (
    token = 'Jtzkvc0+rLR1Nq/vOPKchsIhMHz7gWw9Zh07MUYOgCI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )