UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F8vJgXAaQzdvqci7oIi7RyZFrVRAG4I8qRrR2bocAcM=' 
WHERE 
  key_id = 'c41c3ed5d04439b62cb1b2c5b31f99972939a70af8221f6671e26f001e863c69' 
  AND (
    token = 'F8vJgXAaQzdvqci7oIi7RyZFrVRAG4I8qRrR2bocAcM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )