UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ta+2eyHP5VAdNYkSyis6W6Xohg9jEVfUt59x0YULbS4=' 
WHERE 
  key_id = 'd4e056e16be463929867ac3ec502703d2ae3fd0ef92ab71aac27c9b3bdf1ef86' 
  AND (
    token = 'ta+2eyHP5VAdNYkSyis6W6Xohg9jEVfUt59x0YULbS4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )