UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GIIffB/pyi61hnGhAeIx72x/1QYYJhXC9nFaiFwDYN8=' 
WHERE 
  key_id = '88e2a3939c7bad35f0ae0a5d5ef171681108dfc787ec9a094a56a7280317c4a0' 
  AND (
    token = 'GIIffB/pyi61hnGhAeIx72x/1QYYJhXC9nFaiFwDYN8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )