UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ysCsf8JLAiv/EYQ8FVvypazT0sBtDsAF0xfYd2NAsOQ=' 
WHERE 
  key_id = '2071dbbc90d698ef2d613c6a4c1e4206235dc6bee61c8e9b22d2cc0494d240a9' 
  AND (
    token = 'ysCsf8JLAiv/EYQ8FVvypazT0sBtDsAF0xfYd2NAsOQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )