UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rpzoS4Zb5SDiqDigfGD9oXzXPBsrSSFkjt2BoSIUYvU=' 
WHERE 
  key_id = '0fc75b562a39105b6663de6a83d1af25c9b56259c5b1aa6438f77d4fc8f3235e' 
  AND (
    token = 'rpzoS4Zb5SDiqDigfGD9oXzXPBsrSSFkjt2BoSIUYvU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )