UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gqn9vjTDR9sFpBDxvJazCVmsJRcPQZTtZ0efNZzATEA=' 
WHERE 
  key_id = 'f9a524c1e695600874f3d318e54dfacb16d15a4f3ae281f143f062bda9b48276' 
  AND (
    token = 'gqn9vjTDR9sFpBDxvJazCVmsJRcPQZTtZ0efNZzATEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )