UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FsAcVxz1rgu54pPE3ajgZyCTcnPZnAqnP3LRtUaCFaI=' 
WHERE 
  key_id = '0ecb178cf6a72c0f9723c76215a704a037517303445aa63dce055aad9f48d662' 
  AND (
    token = 'FsAcVxz1rgu54pPE3ajgZyCTcnPZnAqnP3LRtUaCFaI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )