UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oYyZZsp2FoM0mY5itfi73x1DFoaEg6boUzCyJ57fVOg=' 
WHERE 
  key_id = '3d072cd1521a1883239f9d8d5e3bcc5e88f1446b0be44d524f231e955b876de4' 
  AND (
    token = 'oYyZZsp2FoM0mY5itfi73x1DFoaEg6boUzCyJ57fVOg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )