UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E2TPVK9UoL+vIuRelkZ0GYk2rJ1KmpOBm8XeWeAUzzE=' 
WHERE 
  key_id = 'fab2f35405bf07e06fd2396ea24b0f727f5bd2ab8d4914b2f924a3d5377979b3' 
  AND (
    token = 'E2TPVK9UoL+vIuRelkZ0GYk2rJ1KmpOBm8XeWeAUzzE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )