UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T/IO703C4wdYmO7jAXXVwoUrP/C4iLhEOP9V4o6SNqY=' 
WHERE 
  key_id = 'a8e20abd49ac15df856c53252d1115c5c5623d6e1739b20bd4272214b6e4a71c' 
  AND (
    token = 'T/IO703C4wdYmO7jAXXVwoUrP/C4iLhEOP9V4o6SNqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )