UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8WI02ZGbrHdZabtimUdj4vxSqt2UfJ8vd7wdWYzA9SY=' 
WHERE 
  key_id = '8a0fcd311e11ad7a76fa00930ad6fdc9cc98ef71a42205d1a6ee5b1647b41124' 
  AND (
    token = '8WI02ZGbrHdZabtimUdj4vxSqt2UfJ8vd7wdWYzA9SY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )