UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sEAV30z2nCNZvd02mFwiqt65b733S/8EF2sc4ktSOMs=' 
WHERE 
  key_id = '969d7fc77eb9692edcf076fd0fc4f2dbd179e87a28e4d626d2dfe88173bd61e9' 
  AND (
    token = 'sEAV30z2nCNZvd02mFwiqt65b733S/8EF2sc4ktSOMs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )