UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CzQYncevKmjaWhMymijHXbIsDSlXb94uPpsBhjAx8Yw=' 
WHERE 
  key_id = '708fae1b67055ec4990ca27c506ca3300062ef16d1bf03093540a5ab80c5992d' 
  AND (
    token = 'CzQYncevKmjaWhMymijHXbIsDSlXb94uPpsBhjAx8Yw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )