UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZlDH6n1rrVN1IN9myhpvR4WIgkEMDkGU0eOX62TIIWw=' 
WHERE 
  key_id = 'c9bc2d7e1c5221a2cdfbc42120292f636b89e753a08bdf0b35d810a2b8fbd4ab' 
  AND (
    token = 'ZlDH6n1rrVN1IN9myhpvR4WIgkEMDkGU0eOX62TIIWw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )