UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fTgRvJtxV4Pg4U/cviQzvu3n5eOqwbVJe3xRRPrUBzE=' 
WHERE 
  key_id = '921756ceee4e005568a4d3f5c99fabfd60972a501f882cd9c301d8985cc53947' 
  AND (
    token = 'fTgRvJtxV4Pg4U/cviQzvu3n5eOqwbVJe3xRRPrUBzE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )