UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bJBp3XYOOooC+8zYBcdUa60A/gxV3LRnToqJIEBS1eM=' 
WHERE 
  key_id = '05ce3a65bbb586916af374aefa130e7e9005972f79c8e5bbd389e1efbdda9fed' 
  AND (
    token = 'bJBp3XYOOooC+8zYBcdUa60A/gxV3LRnToqJIEBS1eM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )