UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kaQuYXUGiiHzvllvTRojFMRkC/h92HckVfalA96rIU8=' 
WHERE 
  key_id = '2e745e9ec35f45717a55d8c3bf4e54afed0ddad066b6e1fe6dfa6fa4d5c1795b' 
  AND (
    token = 'kaQuYXUGiiHzvllvTRojFMRkC/h92HckVfalA96rIU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )