UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6riRrmwmKCtNKJpzFzeJcc+1KC/rruuz/bfer9SU3MA=' 
WHERE 
  key_id = '423e86d21f247737dd672bf009a604d161dce5cc4a5c25c8a580d17ccfaac33f' 
  AND (
    token = '6riRrmwmKCtNKJpzFzeJcc+1KC/rruuz/bfer9SU3MA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )