UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '23iYGNuGuk3o+mP3Wkldu4/QXL/j0Q/bxJhvVDiQjWk=' 
WHERE 
  key_id = '81fc221b197674cf65490039efb9bfff2b2d590f679578f7c0993d550d5196fc' 
  AND (
    token = '23iYGNuGuk3o+mP3Wkldu4/QXL/j0Q/bxJhvVDiQjWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )