UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M2d97qvMVW6iHaPwRwXQ8S2btN8x64HZBTmBs1A0GSo=' 
WHERE 
  key_id = '10b241dea7f160a4b670b950e139e395d5bc706dce3f3d2f2cf357282fe4ae71' 
  AND (
    token = 'M2d97qvMVW6iHaPwRwXQ8S2btN8x64HZBTmBs1A0GSo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )