UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sxV36ef2suZZRmg1GEfmKa8x/Sxx/z4mvCyX2UnVBgc=' 
WHERE 
  key_id = 'd075f4b2e783cd516ccd132567fa10b228eb7e1cb9b13d031ee708375d33840a' 
  AND (
    token = 'sxV36ef2suZZRmg1GEfmKa8x/Sxx/z4mvCyX2UnVBgc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )