UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZdHPJEg1cOtV1Ev+Cy6EkqIWr9qhQWB/MvIuSYW+uX8=' 
WHERE 
  key_id = '8157de2b0bf5cf1d5f436cdc9aee83e76844c653d5003788c4679693a8958f35' 
  AND (
    token = 'ZdHPJEg1cOtV1Ev+Cy6EkqIWr9qhQWB/MvIuSYW+uX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )