UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KeUOcRfcSpAVX388REOi8wuuSQl+sVF7g50d4Dm8mzA=' 
WHERE 
  key_id = 'ec75a71e8a93ef3c73dec836b754fb4fd1387c9638581be84beb5c8e1029a4f7' 
  AND (
    token = 'KeUOcRfcSpAVX388REOi8wuuSQl+sVF7g50d4Dm8mzA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )