UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hHNwgj1rwC5lpkhObJxdvoUdIaqFPMkklz6RWXP/WgU=' 
WHERE 
  key_id = '24889095e047e664875dda76c91d3486935fc63fdde5205de170722ada8a5b18' 
  AND (
    token = 'hHNwgj1rwC5lpkhObJxdvoUdIaqFPMkklz6RWXP/WgU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )