UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BWqTb0UNUPT8YPFvjqioIO1udShsLIHvymD47ZnznAU=' 
WHERE 
  key_id = 'dd56a356ecacdd7969e05c88a7e0da8923276eca246fe570b722bb558fd7c405' 
  AND (
    token = 'BWqTb0UNUPT8YPFvjqioIO1udShsLIHvymD47ZnznAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )