UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c3PENwgS6cVRtVHYK8HKc88xNI4k5Zhaqy5GPs9I3OU=' 
WHERE 
  key_id = 'd025a7e64df7cd9ef4d785ad1fb156a0eed44a76e3634a40237b1aeda3738b80' 
  AND (
    token = 'c3PENwgS6cVRtVHYK8HKc88xNI4k5Zhaqy5GPs9I3OU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )