UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Dys5zDxX6+oXJIBu0hmt2gr1qOaSoYr+GTIyTx32jXY=' 
WHERE 
  key_id = '06f563e67b73d396726ac27fd0a303d076daa36971bbfe428efc5e8584ef9688' 
  AND (
    token = 'Dys5zDxX6+oXJIBu0hmt2gr1qOaSoYr+GTIyTx32jXY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )