UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7LfzCV/SnaoGNAULbaOVnj9+h/1hGY94VYxOYTPnEwk=' 
WHERE 
  key_id = 'aa9c476bd2b9730c39cc4ac3580baf4f4e3ade0a4cc110b49c77655100a906c9' 
  AND (
    token = '7LfzCV/SnaoGNAULbaOVnj9+h/1hGY94VYxOYTPnEwk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )