UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gOiHlv+P8RBn3OfCNMVA+wMI//XvcvTdO+UHcpnpI+g=' 
WHERE 
  key_id = 'a293292d3436e4e46ab5908110d43ecabeb87f742137b934a88d27c6ca7dbe1d' 
  AND (
    token = 'gOiHlv+P8RBn3OfCNMVA+wMI//XvcvTdO+UHcpnpI+g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )