UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cCqNk0b6aOP8Dy8tUluI3ZwpGUr9qcuPWH3Gy34iRSU=' 
WHERE 
  key_id = '0cbf8bc8400081d6276182d3a4d07811c35611ab4c8fd93ed94e1bad5ae919ee' 
  AND (
    token = 'cCqNk0b6aOP8Dy8tUluI3ZwpGUr9qcuPWH3Gy34iRSU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )