UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jRpVJ2F7aDKx3BicqZV5pwyYIryTGK+kHQvPP0GRVxQ=' 
WHERE 
  key_id = 'e5e3d6ae67efd853dd470384fc4c1e52951ec45ac7cdad0e77f0bdf49fbd9d76' 
  AND (
    token = 'jRpVJ2F7aDKx3BicqZV5pwyYIryTGK+kHQvPP0GRVxQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )