UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cBvvWKUBEYdiPzL81hh5iTa95NNg2+fdvpo6hJc9e8s=' 
WHERE 
  key_id = '754c8d29d1cea330c7d824938214bc75bf012e65cfe90b9e00b22168dd19a165' 
  AND (
    token = 'cBvvWKUBEYdiPzL81hh5iTa95NNg2+fdvpo6hJc9e8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )