UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+RdlvhXCGvXY2h2oLO3YBJr3Zof6meFlzPlL4guLf+U=' 
WHERE 
  key_id = '8779aa0dba0dd49d71318f5cb2111fa45b654bc5589b84504e91cb6dbb38a77c' 
  AND (
    token = '+RdlvhXCGvXY2h2oLO3YBJr3Zof6meFlzPlL4guLf+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )