UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2SyZ9JsZM9tU3N/fFnaeQhRJQnLJ+WIc5gShrsV8wHA=' 
WHERE 
  key_id = '3f16cdae9311b366e3537350808ecddd15150c0b7e2cbba78d7732dc33267ad5' 
  AND (
    token = '2SyZ9JsZM9tU3N/fFnaeQhRJQnLJ+WIc5gShrsV8wHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )