UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9tRc1C+0t7pbhK3DjV1/bgbABFKnEbI8aQl4nOuHjYE=' 
WHERE 
  key_id = 'cf18dfe0a4704e23680c340057743a09db6a52febd4df3196dc0c70623d4e5cb' 
  AND (
    token = '9tRc1C+0t7pbhK3DjV1/bgbABFKnEbI8aQl4nOuHjYE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )