UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'byfGKuIDEl4WfCSqrknOcrrGfAQYOQWam+F0QrR2uFA=' 
WHERE 
  key_id = '14e664c25c43aee09608e18f0099bf0a24578215b415d3ea81c07bc180ef8699' 
  AND (
    token = 'byfGKuIDEl4WfCSqrknOcrrGfAQYOQWam+F0QrR2uFA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )