UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QBJ2XyxZd/qFAyTfncJgI3RpAiVfGjsZrcttoAUA4/E=' 
WHERE 
  key_id = 'e7419f7b569117ee4bbfa036dac81076b22234ade4551dfd9faeb3a2e763337f' 
  AND (
    token = 'QBJ2XyxZd/qFAyTfncJgI3RpAiVfGjsZrcttoAUA4/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )