UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Q7wt0RVunC2wXv/O0JbqNqogsF5lQJdV59pMFMUb1o=' 
WHERE 
  key_id = 'faf2a37e2ebc57b74bf504bf0b5bc146bcbd3d8b471d560f81ece67475e5207a' 
  AND (
    token = '5Q7wt0RVunC2wXv/O0JbqNqogsF5lQJdV59pMFMUb1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )