UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/+gANbOBEC7Lnr4VPtIOV5nXvIlAaotUeFPBLorYS1Y=' 
WHERE 
  key_id = '5dcee25b31368d22993b6f09f4025a23e998fd05fa58762e9e16f46af698a7ea' 
  AND (
    token = '/+gANbOBEC7Lnr4VPtIOV5nXvIlAaotUeFPBLorYS1Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )