UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jnbFo9/bp5AiX768g5u0Ech8AcdA7yYUb9n70A8Z7/w=' 
WHERE 
  key_id = '92df59661c177c8ce8f4b930f5910f9b4ab7103a5f75f2c70a91b664e071cd23' 
  AND (
    token = 'jnbFo9/bp5AiX768g5u0Ech8AcdA7yYUb9n70A8Z7/w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )