UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z5v5BqF2EpeZfS0OU9vjyp21JpEWzcPjOMAFUKK0gQQ=' 
WHERE 
  key_id = 'b2f8e1da60c95834f215be9c2bbb702e306c009048689e607d54de639ab8290f' 
  AND (
    token = 'Z5v5BqF2EpeZfS0OU9vjyp21JpEWzcPjOMAFUKK0gQQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )