UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Ncq+b3FocPm24TVFHJZQqmC0MlbMyYOdKEahGAriro=' 
WHERE 
  key_id = '4ed18340a58c549a3b2b6586cd61acac09de44716915be930efda75839cf0829' 
  AND (
    token = '2Ncq+b3FocPm24TVFHJZQqmC0MlbMyYOdKEahGAriro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )