UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PPNyqFnk2af034DuV6cf2O478F5FnM11nlju+k4Pj5k=' 
WHERE 
  key_id = 'f03c18322e813d27d1ff9612ff13d10006230344573654553b659bf5fec1a336' 
  AND (
    token = 'PPNyqFnk2af034DuV6cf2O478F5FnM11nlju+k4Pj5k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )