UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'faHxvv7RBDIfZoo2c4VQd7fpTGvlyC5N3+W5aCk3SQw=' 
WHERE 
  key_id = '3c6984b897ffacf89523d321281707bd10d50508dd0f98b5447c03a48ff72061' 
  AND (
    token = 'faHxvv7RBDIfZoo2c4VQd7fpTGvlyC5N3+W5aCk3SQw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )