UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lBXGqNPqQw8jsvva/S/kqUi/GYphO3YdTU1rGoesRl8=' 
WHERE 
  key_id = 'd3c8499f5a7896523e48c63e77dfe4476eb4db48946672634552580d243623c2' 
  AND (
    token = 'lBXGqNPqQw8jsvva/S/kqUi/GYphO3YdTU1rGoesRl8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )