UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PeF1XZx57sQNYvzAOfzTjnVs2qdIKM9lwAJfE32gQPI=' 
WHERE 
  key_id = 'c0798e20d8e3cd455a65c6ac5f9185096a3be3e344fbc288f0304c555ce422c8' 
  AND (
    token = 'PeF1XZx57sQNYvzAOfzTjnVs2qdIKM9lwAJfE32gQPI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )