UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6m84q7jEtwgigHdf4J2gcRAFT5/n23jFGWLaf7DendE=' 
WHERE 
  key_id = '465131d56dadd98128e7bc96865d02bef664985c18722fdf74a11120d0d1f03f' 
  AND (
    token = '6m84q7jEtwgigHdf4J2gcRAFT5/n23jFGWLaf7DendE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )