UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z7Rw1IqIwkCHCV5UjAnf7BKsHvUtmfefAhkN5Wa0Gog=' 
WHERE 
  key_id = 'f326f5d2bdc8dbf40f9163937e792ecb0a21b235ee9ed8ec0d56daae0e953f8b' 
  AND (
    token = 'Z7Rw1IqIwkCHCV5UjAnf7BKsHvUtmfefAhkN5Wa0Gog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )