UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0mGnujY6Ex9AzDfgg3NdP+UfbE8NUTRxhHV2vgijZXs=' 
WHERE 
  key_id = '5f25de35268cc44dbb6661b2e2d899daf051f92e369f178a4d641d0e47962e57' 
  AND (
    token = '0mGnujY6Ex9AzDfgg3NdP+UfbE8NUTRxhHV2vgijZXs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )