UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lj5kU4xus19Nnmsea7vQCO4eYs9BQ3wJdnizFGFlqdI=' 
WHERE 
  key_id = '11734b18006343925a44f0c66560f9cf30753e6472ccf1f0ddd8fd774f60c222' 
  AND (
    token = 'lj5kU4xus19Nnmsea7vQCO4eYs9BQ3wJdnizFGFlqdI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )