UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J9eRfxPJyzO5eWu5eQOyheWzD3q/B08apdq8zg7/hzg=' 
WHERE 
  key_id = 'e95d6f912fc4b8bcd3c31f99f9929870e25e336e4b89b8bcab8aa4ff9155ecf6' 
  AND (
    token = 'J9eRfxPJyzO5eWu5eQOyheWzD3q/B08apdq8zg7/hzg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )