UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ISetfnDA+fQPVRchXkf0yHOqotFOxYlSrHxwbqa+FrQ=' 
WHERE 
  key_id = 'b2f845763af042dc637e33b7dc37000da4bd2b64ba0f9953919bc1d7eb2bfc87' 
  AND (
    token = 'ISetfnDA+fQPVRchXkf0yHOqotFOxYlSrHxwbqa+FrQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )