UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gQVnIKlz1gwi9xGMRujvyH+0BZebt41Ot5dmBs4apfQ=' 
WHERE 
  key_id = 'f2661c384b7c8fefc18662598736404aee9c3897cc253ab62f4aebf212673a98' 
  AND (
    token = 'gQVnIKlz1gwi9xGMRujvyH+0BZebt41Ot5dmBs4apfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )