UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Hks3hnVERaYwXJsUXo2JolP45yC2+RS7R/+NfGCAeU=' 
WHERE 
  key_id = '3139cf26022160d61fe7e0bb81eaa69c4954a4074909b4bb0d14ba277cf3ad1a' 
  AND (
    token = '9Hks3hnVERaYwXJsUXo2JolP45yC2+RS7R/+NfGCAeU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )