UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IaulAy3fUcETUFvpPVcQvVeXVr/OCdOWxC5MpuTLMRY=' 
WHERE 
  key_id = '8153f5a1d0dff510ecb7eec77cfe9f9b74639a30c714fc625e97b6e48c37f10f' 
  AND (
    token = 'IaulAy3fUcETUFvpPVcQvVeXVr/OCdOWxC5MpuTLMRY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )