UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vImA3tpi5mAR146Uz4Hpjz8jGOY3xV4AyAu5IRqYX64=' 
WHERE 
  key_id = 'd0903bdb4632434caa7dba56c284d5df73519c583e3feaaa0c43627c367de036' 
  AND (
    token = 'vImA3tpi5mAR146Uz4Hpjz8jGOY3xV4AyAu5IRqYX64=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )