UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BrM3uiJNJFyJprdA195QETp8JqjT6Fk1Mj0MT8DUp/o=' 
WHERE 
  key_id = '044677f90ee5c09ec86dfafa462e7aa6fc426beb53d541940eee59ba0357ecbb' 
  AND (
    token = 'BrM3uiJNJFyJprdA195QETp8JqjT6Fk1Mj0MT8DUp/o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )