UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0rWhmglZzth3fb7n19g0eW3FGsJq9jvZfBEsPY8sYq8=' 
WHERE 
  key_id = '25653ac168cdcf5a2b7825baa9c8f0a9f1bac262d838b0daee6305239294ef18' 
  AND (
    token = '0rWhmglZzth3fb7n19g0eW3FGsJq9jvZfBEsPY8sYq8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )