UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rZaQb8mF4vFlrdQOVkzZ+Nt9U4VTjGBnnb+bNOe9GdY=' 
WHERE 
  key_id = '91d666bb43d6bd6595f377a58b784137be0da2c2e474e7a2f11e43367be90855' 
  AND (
    token = 'rZaQb8mF4vFlrdQOVkzZ+Nt9U4VTjGBnnb+bNOe9GdY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )