UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gzw3zre0m2fwumhq8pZv97YBihdR3wXMWa0XRu1XIb4=' 
WHERE 
  key_id = '7067d975e4dbee6d105d47c4d3dfdd063c4973f69f9f596013b84b3e02b61445' 
  AND (
    token = 'gzw3zre0m2fwumhq8pZv97YBihdR3wXMWa0XRu1XIb4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )