UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v4DbO3jfkRBNAb3SLHr9W7U8qQ78OgbzVlDHd7JFxIQ=' 
WHERE 
  key_id = 'f2a5c1f95e2aaedcb2308fcf06c51da9deb0b4dcac5618af6d67e45962d971a9' 
  AND (
    token = 'v4DbO3jfkRBNAb3SLHr9W7U8qQ78OgbzVlDHd7JFxIQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )