UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EdOka2IuHmE5f4sGKoZhH3CPMZA68jcBLKGJQ7b7E0A=' 
WHERE 
  key_id = '8a5ee9c3ea2f57729d0d3d0bba088d6bcfe51009d2e28d69b7cc66e9585de4f9' 
  AND (
    token = 'EdOka2IuHmE5f4sGKoZhH3CPMZA68jcBLKGJQ7b7E0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )