UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WxdDEKE5gmHETyySjlIZtKR+ErJxbmphaBQqpPRkrg0=' 
WHERE 
  key_id = 'd5c235a25a5e99e29295e72ad96444a76ccac6e6e597d1847580b8bb902128a5' 
  AND (
    token = 'WxdDEKE5gmHETyySjlIZtKR+ErJxbmphaBQqpPRkrg0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )