UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+9pksHYbGBprQce3vqAi08/AbWNBtC9qD3ayLC8mk84=' 
WHERE 
  key_id = 'd98976edf52dd30aace499a4cd3967cf4b607055bc0016ce7e3f2c1ca1c6dc6c' 
  AND (
    token = '+9pksHYbGBprQce3vqAi08/AbWNBtC9qD3ayLC8mk84=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )