UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XObgQNuMpYXk8Sb7n63DPdxZd7G7awj6WhQaCQx/CPE=' 
WHERE 
  key_id = '101ddb6c0179838fb9b6215b98699d9bef6f8a4cb6a40e6f4a77de484202a810' 
  AND (
    token = 'XObgQNuMpYXk8Sb7n63DPdxZd7G7awj6WhQaCQx/CPE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )