UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h9Vru8yMeJfb+6Mfp60rFMNnlwNvBq56MNMUwHhENO8=' 
WHERE 
  key_id = 'd7e8ad8aefb4dbc345d7893d89231f807c87a70ae56cd5778619b2c243203892' 
  AND (
    token = 'h9Vru8yMeJfb+6Mfp60rFMNnlwNvBq56MNMUwHhENO8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )