UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1l5bqDgjPGb2VyDqAh1xg2WGNZwAZgQWDYpgEXUMQqI=' 
WHERE 
  key_id = '55d98c316657c57f9842a0520501cd3e8a93b3ea9ac8ae2748b0a1aa89e1b270' 
  AND (
    token = '1l5bqDgjPGb2VyDqAh1xg2WGNZwAZgQWDYpgEXUMQqI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )