UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v08OlfF8EbKYf+RgnJqXsRJ0xLet5b8nHcB6BEtProY=' 
WHERE 
  key_id = 'ea1252be2684fb93f11a365874e462c185877b8d4827525c4d31523099a7c865' 
  AND (
    token = 'v08OlfF8EbKYf+RgnJqXsRJ0xLet5b8nHcB6BEtProY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )