UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ih/e9ba+F1S6FAk9ALPjwHR4FcWEjz2KckLnjcaIVKU=' 
WHERE 
  key_id = '0e923e6caa87bff4b9b1163191c00c042fe50cfb1c96316e3649f6d9533f6360' 
  AND (
    token = 'Ih/e9ba+F1S6FAk9ALPjwHR4FcWEjz2KckLnjcaIVKU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )