UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kY3qkKOfXVLJFSv9Apz/rLIEc5ybT9ktStNejCXzaOg=' 
WHERE 
  key_id = 'c509222a00c7dc75e5675f7b45dd9753e7eb5f10f20630677fbc1b04b59e7923' 
  AND (
    token = 'kY3qkKOfXVLJFSv9Apz/rLIEc5ybT9ktStNejCXzaOg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )