UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oVOea8yXdTNQ+blo2Y9/Gh82KxgId+Nc6vJG8V254aA=' 
WHERE 
  key_id = 'd6cd088b0f499d9f821959277c512a16372e36d6e760a59ccd438d520c99bb13' 
  AND (
    token = 'oVOea8yXdTNQ+blo2Y9/Gh82KxgId+Nc6vJG8V254aA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )