UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'riY6sk4u8Qhf86WbdU28ve71O68zQgKuHJM659JDwV4=' 
WHERE 
  key_id = 'ed3817db4455aaf48f26e76a3ee38728930f0fd6e372bac80529f261e7d9cc8a' 
  AND (
    token = 'riY6sk4u8Qhf86WbdU28ve71O68zQgKuHJM659JDwV4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )