UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wukOI7/1JQN2qW2x1E5ZLau32QGPgA2CvkR3xzbDpBo=' 
WHERE 
  key_id = 'b41cbafd98774c7b83750a3b0c4140d1c36486cf1b05d73def67ab2ba91f7ac3' 
  AND (
    token = 'wukOI7/1JQN2qW2x1E5ZLau32QGPgA2CvkR3xzbDpBo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )