UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2dwaRNefymU7BtXR4NeZ4mG9MzYWEX0J599kINVjI7g=' 
WHERE 
  key_id = 'e7d88ea6de51411dd00a240e1df72faa9873296df4db66c835a68c305f73ef9d' 
  AND (
    token = '2dwaRNefymU7BtXR4NeZ4mG9MzYWEX0J599kINVjI7g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )