UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZhaDPt2Vy1i4IV6T3gAjvHPheaeAlFJDUXdbByAQafY=' 
WHERE 
  key_id = '314ff87ab7974d66580bcfaf6ac4be0a2e6170a91d24320d99f7ddae72ea5ffc' 
  AND (
    token = 'ZhaDPt2Vy1i4IV6T3gAjvHPheaeAlFJDUXdbByAQafY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )