UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5bC74gSFySXoahoqDD7ABeJyGuE76/8b+L1nS8UWZF0=' 
WHERE 
  key_id = 'f549b6a5d2aa6b8dfaaa13bd98dc487857f9c3f3a8429c66097e27190f72f760' 
  AND (
    token = '5bC74gSFySXoahoqDD7ABeJyGuE76/8b+L1nS8UWZF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )