UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+8lwnwGgpFoFD5kHGmcbpJWerp3TB3T47Ww0rbRwfdA=' 
WHERE 
  key_id = '153444795bb0601de6322a47a83fefb34f5d5d3ea6b95579145aff27327ac97a' 
  AND (
    token = '+8lwnwGgpFoFD5kHGmcbpJWerp3TB3T47Ww0rbRwfdA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )