UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oeARyN8vcQkU+f2lkiEY+mcDUfv8bGplBFUTAEZUjhc=' 
WHERE 
  key_id = 'f308253e2e9de2f4783f9a25a33f0147c501d3f9d8a4bac8bd388be50843f355' 
  AND (
    token = 'oeARyN8vcQkU+f2lkiEY+mcDUfv8bGplBFUTAEZUjhc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )