UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G6+km1/0Iu7pVIk2D5pK+14ZZJ9nV8VzgXjNjNNlYh8=' 
WHERE 
  key_id = '60c91064b972cfc9ca97a3c9d26538d50911d9bd8f7c7bf6510d4544e6e81925' 
  AND (
    token = 'G6+km1/0Iu7pVIk2D5pK+14ZZJ9nV8VzgXjNjNNlYh8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )