UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'skl/mbW25uKTQNnYZa62Dxr9WJsUfU6UQ6wDOAoARZw=' 
WHERE 
  key_id = '9c13130f679d9fc6779c06ec40f9c44e4155bc9271e7b73e107ec74e779e5523' 
  AND (
    token = 'skl/mbW25uKTQNnYZa62Dxr9WJsUfU6UQ6wDOAoARZw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )