UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BRtL+a4xr/48lnxgVl9Tn+QsGQSRalsa2MM4Lt9Fnng=' 
WHERE 
  key_id = '24aa63f4030500b0baa1ccb0b08fd9088af93acaaced29492ca4b5dc753a4695' 
  AND (
    token = 'BRtL+a4xr/48lnxgVl9Tn+QsGQSRalsa2MM4Lt9Fnng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )