UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cvroAiB6lVZ6AlbArEFXlcZHWbu1Ry/Gi7xA4cdfgs8=' 
WHERE 
  key_id = 'e4ccb4f7e2c506565bd3ac44133d717e407a8c3d413019a4df39a430f3d7b4e3' 
  AND (
    token = 'cvroAiB6lVZ6AlbArEFXlcZHWbu1Ry/Gi7xA4cdfgs8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )