UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f0+QrRAnbYsrDSwnk9FtrMy3L4PcNtFoaX9qHJ1RWo8=' 
WHERE 
  key_id = 'c4f954bc511f17af94b51ae8f547afc4c6427b153c68516c078e490f2d9e8ed1' 
  AND (
    token = 'f0+QrRAnbYsrDSwnk9FtrMy3L4PcNtFoaX9qHJ1RWo8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )