UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mPyAT+AVfC+FEST6TVtJmKev6Snj4VYM04SYHgzj7/w=' 
WHERE 
  key_id = '3a41692ae70c3edb8036c97747640999c0af1568f3c8e9290095572cc3c9d6a9' 
  AND (
    token = 'mPyAT+AVfC+FEST6TVtJmKev6Snj4VYM04SYHgzj7/w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )