UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FuujOtGJRKFTX0iCnqnWqntcM3MMcuLH/OdwXG6JTmc=' 
WHERE 
  key_id = '5dd89dc38e7aba5d9a96eaa1a5ac1791375ef7fbcdf5b25960e9f82afc240cd4' 
  AND (
    token = 'FuujOtGJRKFTX0iCnqnWqntcM3MMcuLH/OdwXG6JTmc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )