UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sefXyFIZIjthtVRjV/bfHVpizx+n6kTKMNfeKG2UjpI=' 
WHERE 
  key_id = 'b3d0eb3db14cab82976450703f70f863fb604817fdcf5d04ba25dd4323da36bb' 
  AND (
    token = 'sefXyFIZIjthtVRjV/bfHVpizx+n6kTKMNfeKG2UjpI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )