UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BDxVWdU1Bn69OyUC9V14bnGQom/knooMEL3At5qcPCA=' 
WHERE 
  key_id = 'feb7cf2e9211ef7f627daee6534b276d87a5c7379bd563b36062b38c960af571' 
  AND (
    token = 'BDxVWdU1Bn69OyUC9V14bnGQom/knooMEL3At5qcPCA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )