UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KWw2W/Gak/Cbsm3YU2w5lQ3wFXwGTyLP+6D+XJhoETk=' 
WHERE 
  key_id = 'ee9468c9594f11278d5d97585728c1cd3b3494743e162cd2963d79d38dc555c8' 
  AND (
    token = 'KWw2W/Gak/Cbsm3YU2w5lQ3wFXwGTyLP+6D+XJhoETk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )