UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hZgJSoe6nNEUJx15wECObrA2HEUh00VqB+PVqdK0x0A=' 
WHERE 
  key_id = '4ec24d7041a11c14cba9478d3a19089671ebb2c621ccd9b956e6d8be2a4cef57' 
  AND (
    token = 'hZgJSoe6nNEUJx15wECObrA2HEUh00VqB+PVqdK0x0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )