UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G281xjh8zGrHMQpdGRzrnJ66/huY4MEnsGiI/WRBgGY=' 
WHERE 
  key_id = '558d23adddd6b59f6c9f35defbc3c3c494d7c318d2259688fbef4b9e139e3ec5' 
  AND (
    token = 'G281xjh8zGrHMQpdGRzrnJ66/huY4MEnsGiI/WRBgGY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )