UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bj7G1G+qaSY8fYQKhwyUtVpGpH8oUZRoSTW4G8d9dvM=' 
WHERE 
  key_id = '3d0dc4845c4732ee217102ded80945a5955608bb8d8c8b4f330f3539c19da5d4' 
  AND (
    token = 'bj7G1G+qaSY8fYQKhwyUtVpGpH8oUZRoSTW4G8d9dvM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )