UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9KC8gR+ZfBCX0ZdB6+q2vf8u035nlQysVcJl+NNMESg=' 
WHERE 
  key_id = '4292f6315ddc039a355a7dfd41c17e2160d56ecb3fe7bf16200357b575f280ee' 
  AND (
    token = '9KC8gR+ZfBCX0ZdB6+q2vf8u035nlQysVcJl+NNMESg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )