UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xox+iZ5wXmJ5Tx2qbsFOAnTt5qNFPKuvvSlc2/kEj1o=' 
WHERE 
  key_id = '7a218fee808236985f67a9233fcf32c6abb78c65d8747a1c9d213361cfb04658' 
  AND (
    token = 'xox+iZ5wXmJ5Tx2qbsFOAnTt5qNFPKuvvSlc2/kEj1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )