UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n8DG6j3Y4HydrrwYfx56P+sLlcQ+h+FjDgYY2j1ojLk=' 
WHERE 
  key_id = '36c45974c97bf03f6751ee3d38fda97443afc8560316216436e63975b7e7caae' 
  AND (
    token = 'n8DG6j3Y4HydrrwYfx56P+sLlcQ+h+FjDgYY2j1ojLk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )