UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3GjciEMlufe/muA4Jr2Ufhg2w+ytC5pU3Mxv9UFAXXc=' 
WHERE 
  key_id = 'fbe15821e61c498b910c5fd31335a768d21c6b132d23f9c88a33fed94b62aa62' 
  AND (
    token = '3GjciEMlufe/muA4Jr2Ufhg2w+ytC5pU3Mxv9UFAXXc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )