UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fJoSQuRAwMsN4XdMEGhOT+TQK09BKiBoJukW7dXnRCI=' 
WHERE 
  key_id = '47207153051bd2388d6044297d986ff23e9fef4e4861d0d5a689985838d3665f' 
  AND (
    token = 'fJoSQuRAwMsN4XdMEGhOT+TQK09BKiBoJukW7dXnRCI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )