UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ff33PF6c7pJ74CXhLeF2I7I9iegjU8zbM9ZGZ4hjSU8=' 
WHERE 
  key_id = 'c693384f3446e3151a98affd52670a31c1ccfed0ead25eedff29874f1e502469' 
  AND (
    token = 'Ff33PF6c7pJ74CXhLeF2I7I9iegjU8zbM9ZGZ4hjSU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )