UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PrmAQLbinwqKZqeKcgkMJW/B5S2xOxotmqOnef4no24=' 
WHERE 
  key_id = 'f4236a299588b8976b01298066d794f52eaa22278d3181299b1e84c06c3c40ca' 
  AND (
    token = 'PrmAQLbinwqKZqeKcgkMJW/B5S2xOxotmqOnef4no24=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )