UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j/XGhPe5d6pv0xuSdpbn1IpyZ+JWbWNY0oyM6riGvo0=' 
WHERE 
  key_id = 'fb17baca6b4fd289a7b8d66228f5c84cadf9655d3c844ab256a4779a4c684034' 
  AND (
    token = 'j/XGhPe5d6pv0xuSdpbn1IpyZ+JWbWNY0oyM6riGvo0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )