UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5SKddzhG+vKcrWYO6mvO/SML+TbrjvFoWAw8+dkVnhc=' 
WHERE 
  key_id = 'f817a76c036f121eab310377d54294d08e96ffa857fcec00806867cf65566c4c' 
  AND (
    token = '5SKddzhG+vKcrWYO6mvO/SML+TbrjvFoWAw8+dkVnhc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )