UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GHh2so/wzoWw94d+NWihCY/8IJjYlRne3ZzYBNhh2KA=' 
WHERE 
  key_id = '17494ff96bbadac0f7fc92aab0a0ed983b48457354a128b7bddf44f49d0923d7' 
  AND (
    token = 'GHh2so/wzoWw94d+NWihCY/8IJjYlRne3ZzYBNhh2KA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )