UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8OrFBDIEnwSUHH+HyrPrU1C2pRhOFfaRQgC6R+jPfAE=' 
WHERE 
  key_id = '3dc637a8a4e8a68f8ebf0d00cda7a9c1fd498afd939e402f1bec72d2847a1f03' 
  AND (
    token = '8OrFBDIEnwSUHH+HyrPrU1C2pRhOFfaRQgC6R+jPfAE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )