UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PfkOTacrbQYT7+eEuAD7nwdBSfWrcNnOGaD+huDNn5g=' 
WHERE 
  key_id = '728b19be80fa4921637398ba57178c685ac21ba65942444b7521156e8d31adc1' 
  AND (
    token = 'PfkOTacrbQYT7+eEuAD7nwdBSfWrcNnOGaD+huDNn5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )