UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2amM6zcjNmLKIL+/amHABfQtZTUOm8KLzg2VO1XZveA=' 
WHERE 
  key_id = '325c1b49559306846b7f7b115e9f50a2cce7a2b98d1791864f80ab6881ccb6bb' 
  AND (
    token = '2amM6zcjNmLKIL+/amHABfQtZTUOm8KLzg2VO1XZveA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )