UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K1DsdpNB+oFcQ5C1p6f9eLaVEIJeY7l3BU5xIVgpuEE=' 
WHERE 
  key_id = '08cb03a8c7ad92bb6b99e2e83de5fef997e3ac7c7bf51c9372eb979252128559' 
  AND (
    token = 'K1DsdpNB+oFcQ5C1p6f9eLaVEIJeY7l3BU5xIVgpuEE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )