UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q56ta0JuQWR/Nw8msluX1SBA5Ky6Q9gBnAUKyCy6CAA=' 
WHERE 
  key_id = 'b065cc59db2b5e226da804478abb4a154a0601e8b683eb64e812fae9dbd83a80' 
  AND (
    token = 'q56ta0JuQWR/Nw8msluX1SBA5Ky6Q9gBnAUKyCy6CAA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )