UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'avlQzz9f4DB5dbWwcWa+RWrk+dqe7YqVIGLyqdiZ5JM=' 
WHERE 
  key_id = 'afde9e6a031913ff9340898af10482573ef359ebe8d3de7c006868527617cde9' 
  AND (
    token = 'avlQzz9f4DB5dbWwcWa+RWrk+dqe7YqVIGLyqdiZ5JM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )