UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tCjj/QuRff+i7EQe8XYWltOP1dzgfYd46SW3tW1dLjI=' 
WHERE 
  key_id = 'd82ede9748582ffedb4544c9483d7ffb6b58d347fe3590cf49b941907cca7b9a' 
  AND (
    token = 'tCjj/QuRff+i7EQe8XYWltOP1dzgfYd46SW3tW1dLjI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )