UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0d4fE7xqaGpPi9cbZkqsN1XjyU62ThPnNXuoIbOILrQ=' 
WHERE 
  key_id = 'a73c22720867a9aa6f19ad6a4b3edd5e142359d3472b2391e536f5247a3ca0f0' 
  AND (
    token = '0d4fE7xqaGpPi9cbZkqsN1XjyU62ThPnNXuoIbOILrQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )