UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gVe0egCZLWc9NaowwTBc175BWnBu+EqAzAWX01TvF6s=' 
WHERE 
  key_id = 'fc4baaec19220a942f1ec2a92025d74503634556cf85e4321b1458135a663738' 
  AND (
    token = 'gVe0egCZLWc9NaowwTBc175BWnBu+EqAzAWX01TvF6s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )