UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l3Yxs9rnj2v9v/CgRQAwHys+mIQFYG9gvXDwSlBocHM=' 
WHERE 
  key_id = '34ebb8d7e770fb67dd7d11f9ca2f5d280efc1bfc244c069f3081e7bca0cb8087' 
  AND (
    token = 'l3Yxs9rnj2v9v/CgRQAwHys+mIQFYG9gvXDwSlBocHM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )