UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8AGE7rU43fLjhYJEzl1Wc8MBat76mXE4wQLfbwX2/Po=' 
WHERE 
  key_id = '67eb961d4081a531d7030af416cd7fef6285acaf2449b4163832c481de104c8a' 
  AND (
    token = '8AGE7rU43fLjhYJEzl1Wc8MBat76mXE4wQLfbwX2/Po=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )