UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xfq8iNI+MxOMOHucnF2XBjmA2ER0T3O6405Fmzf9osM=' 
WHERE 
  key_id = 'ec853099fba5579e00ac49a32a355d3603fba67d94b024bea870a113874469ca' 
  AND (
    token = 'xfq8iNI+MxOMOHucnF2XBjmA2ER0T3O6405Fmzf9osM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )