UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7iljAEq05dww/1fddWJOAmLzEgVcbhY+H40l8ddRqYs=' 
WHERE 
  key_id = 'bfd8d0302140200b0d3d70ee3075751c56a6ecbc8abe59f6cbb27a5c85462f73' 
  AND (
    token = '7iljAEq05dww/1fddWJOAmLzEgVcbhY+H40l8ddRqYs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )