UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NvKhUzwL3P4ByZeHxX5FdXwrLCUVosonsi3dtkzYlwk=' 
WHERE 
  key_id = '418ec5f54a3aeee05dfdf8c3e31f44374772faec3b4edbaa6d68f4404d45ae4d' 
  AND (
    token = 'NvKhUzwL3P4ByZeHxX5FdXwrLCUVosonsi3dtkzYlwk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )