UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zsHP15EFM+eQWmrI/lpniL9pnIDXG2afQdT9ze2+658=' 
WHERE 
  key_id = 'b99c55471ffc3c0670cb683255d3888511ac410abffb67cae66297d30656f2d3' 
  AND (
    token = 'zsHP15EFM+eQWmrI/lpniL9pnIDXG2afQdT9ze2+658=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )