UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2zwJ3H/v16RESboN4gKjs9IWgi3pWBAoDD3zH8MBU6E=' 
WHERE 
  key_id = '898b2246c5048917efbcf4bd1d5a71d4bbff7868b1146e2c6a26a109b5800f72' 
  AND (
    token = '2zwJ3H/v16RESboN4gKjs9IWgi3pWBAoDD3zH8MBU6E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )