UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lCDPXkhnoYlowIvRO6ZyKq+5ApiBL/cJSFK793ymr9Y=' 
WHERE 
  key_id = '7a5330db655a10caeca4bb0912e5db39ab61fa682e45f5f9f69007e1daf8ef1d' 
  AND (
    token = 'lCDPXkhnoYlowIvRO6ZyKq+5ApiBL/cJSFK793ymr9Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )