UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wWCnEbBDZmvUyb5oevkOVaLfAl1n5LZ54PBf9F1ulj8=' 
WHERE 
  key_id = '10b1e9330a6688bfbce1f689eeaa593d0d0482d10bfd28acbef6c406a6823459' 
  AND (
    token = 'wWCnEbBDZmvUyb5oevkOVaLfAl1n5LZ54PBf9F1ulj8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )