UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g9P7HnUqn1Fx3qG48DDFc7Vw/5WtObGZxzkW3UkBeIM=' 
WHERE 
  key_id = '83c54a4d4120a8f19deb2b466e29911b883ca4749939e3877048b740874dfff3' 
  AND (
    token = 'g9P7HnUqn1Fx3qG48DDFc7Vw/5WtObGZxzkW3UkBeIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )