UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iXxsOIiyH+n0izDwzpLxT6SfmOEGYOomikmGTC4KGC0=' 
WHERE 
  key_id = '76796a94c5973ec47e4a5ad637ea38f12ce8ad1046fcd6872d9c8fb390a938bb' 
  AND (
    token = 'iXxsOIiyH+n0izDwzpLxT6SfmOEGYOomikmGTC4KGC0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )