UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2YTnAJJF5Bh7u0p1IZA9QrMoN0vMizZwRhscZPThYoE=' 
WHERE 
  key_id = '3149946772f9bf4cf4e009414605a904f8b2bbbccd1cbfc09a49a8d393b789e0' 
  AND (
    token = '2YTnAJJF5Bh7u0p1IZA9QrMoN0vMizZwRhscZPThYoE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )