UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wP3hFUVU4yGNgTLip42I9vHJ0Y8zHB72zoDwViZDOMk=' 
WHERE 
  key_id = '4e1d126a5b772d2f170b4d7aaa52c5ae1db00ab08461a917bcf691964eb04d4a' 
  AND (
    token = 'wP3hFUVU4yGNgTLip42I9vHJ0Y8zHB72zoDwViZDOMk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )