UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ASNOHKu87jC70x50GrHAhwvR/ezXSHE5cKMRr//QPgE=' 
WHERE 
  key_id = 'd0c3cc9d15fbdbfd49dc37ed634f44acf8e7b1a1f98e89c71d8284d21c4c352a' 
  AND (
    token = 'ASNOHKu87jC70x50GrHAhwvR/ezXSHE5cKMRr//QPgE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )