UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ikgMioY9cVUraX+14K+bm9elCwYI3rYs0QYrGfB1QQ8=' 
WHERE 
  key_id = 'cb597794e73dac7a4f195536db974037829688a6d18637da049fa289bd9ca70f' 
  AND (
    token = 'ikgMioY9cVUraX+14K+bm9elCwYI3rYs0QYrGfB1QQ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )