UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y+EPvw1pa2rb2udwA4MpXYQJFcA9G09igdP3yALnf6c=' 
WHERE 
  key_id = '2d41d11c724aa11247e4f4ea7775ecb56a70624ba59cbce465ac433a8b058a65' 
  AND (
    token = 'y+EPvw1pa2rb2udwA4MpXYQJFcA9G09igdP3yALnf6c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )