UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W60xQoB+wjOk7k0zAKAJo2T6RjlcwAAcWGyBfexJoew=' 
WHERE 
  key_id = '78e92875e8bcfb8e741941cf1586134fe4fa7b62d0b4397fddabd725490f0bf0' 
  AND (
    token = 'W60xQoB+wjOk7k0zAKAJo2T6RjlcwAAcWGyBfexJoew=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )