UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1TI8N8SdVFmYHsqwUHC7s2MDLJbDhjYC6pPSbeLzsWQ=' 
WHERE 
  key_id = 'a8ac31baa4e9e859fa62494ae6873e1a1ee73c5da8c13ddc87b1af3a85e47f21' 
  AND (
    token = '1TI8N8SdVFmYHsqwUHC7s2MDLJbDhjYC6pPSbeLzsWQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )