UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FPhB+7/uqJHWwZkW1ulpbua2EuoKuN8apL5/SefHfqA=' 
WHERE 
  key_id = '0a70576e0e21ddde552fe900eb66165759f04af721a4a3075b1a9398e3472da5' 
  AND (
    token = 'FPhB+7/uqJHWwZkW1ulpbua2EuoKuN8apL5/SefHfqA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )