UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'epsijv0tDDQJzOu3pnOo3aPR9pBdO3aOt2dF1oy5Lds=' 
WHERE 
  key_id = '29c396a3b5905f8961718d68565f04cc3bfbb735552589538092b0f48b336f0d' 
  AND (
    token = 'epsijv0tDDQJzOu3pnOo3aPR9pBdO3aOt2dF1oy5Lds=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )