UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ButnwT0awAZ/HpRUA3ns5hbHhBMeLMlicCOMCzF7dJA=' 
WHERE 
  key_id = '2152be8cb4aeb61affab1763768522e178542daa41a7a061c45ab5638d42845f' 
  AND (
    token = 'ButnwT0awAZ/HpRUA3ns5hbHhBMeLMlicCOMCzF7dJA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )