UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '16FPbuA0vV3c8ievSGZD++Q3mIKpVqBsnsC79UZb1h0=' 
WHERE 
  key_id = '9bd3a4e9cbf6a6a3de8d986f5ed0bc435fe5d8cb0ba465c95e4cb035df4c012a' 
  AND (
    token = '16FPbuA0vV3c8ievSGZD++Q3mIKpVqBsnsC79UZb1h0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )