UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1bA/2V8GnqO0wVHA94PLVCazk5IE4MqjUiNxDhlB960=' 
WHERE 
  key_id = 'dfdded5454489e993eb5804ef39fe7ffbe53474fd7279c2d5e2b1f0b1ed0bd40' 
  AND (
    token = '1bA/2V8GnqO0wVHA94PLVCazk5IE4MqjUiNxDhlB960=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )