UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EBIxI0hehkcM/Kc7rk7ExZrD0uemZa7d1OobcIC3tdA=' 
WHERE 
  key_id = '56ae8e9d1eed72a8f4a98311d9235892dfc291edffd1fc882d9bbb3ba5823723' 
  AND (
    token = 'EBIxI0hehkcM/Kc7rk7ExZrD0uemZa7d1OobcIC3tdA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )