UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DBGe/Qk+uiVVG6QDjqlM7BKvMZy50d2Sxdacum1ZTR8=' 
WHERE 
  key_id = 'd231451e3c3f104a0601ef700b66d778ba93dcb332f04709b6f58c2e23ab2cb3' 
  AND (
    token = 'DBGe/Qk+uiVVG6QDjqlM7BKvMZy50d2Sxdacum1ZTR8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )