UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aQBoI7zxsauormAESL/8H4bO6x3msGg/+bb5/38LWBI=' 
WHERE 
  key_id = '021a9d4c06cc4de72460d4b2514eff45fd26a1e461b22ed5825e062d82359aee' 
  AND (
    token = 'aQBoI7zxsauormAESL/8H4bO6x3msGg/+bb5/38LWBI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )