UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uSo4OKMHQKaq+B9MUsf9IIOMj21Qv9IWUyIPTS94Y7I=' 
WHERE 
  key_id = 'af054bc75f67d8c62c613bf826aba5620c0088acb60c8d1d85c1d691fb19928a' 
  AND (
    token = 'uSo4OKMHQKaq+B9MUsf9IIOMj21Qv9IWUyIPTS94Y7I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )