UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vwlp45BhGr/BEYMCi0g33/v7PCMNO5RVXTcRrbGuY/k=' 
WHERE 
  key_id = 'f3192d3edc04388f00b63e06eaedc3ea2b3dcb7a0f0405312bf1acca8c0c78f4' 
  AND (
    token = 'Vwlp45BhGr/BEYMCi0g33/v7PCMNO5RVXTcRrbGuY/k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )