UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GwtLOc7LzpNNv9N6JjslXpdODe1wHXU0ScXMiZEtIPk=' 
WHERE 
  key_id = '5e44c9e9b1ccd10d168a9ff6e20d5d850dae7a8d543b7787b376fdab7d5f9f4a' 
  AND (
    token = 'GwtLOc7LzpNNv9N6JjslXpdODe1wHXU0ScXMiZEtIPk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )