UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kNI/v4BMO8WeE/trLYhByrcb4CfdPrBfjTV3ajmyDsE=' 
WHERE 
  key_id = 'ebbab82593662a4e385e0602c25d3d182c7f7aededf9111ee416db0be6737a45' 
  AND (
    token = 'kNI/v4BMO8WeE/trLYhByrcb4CfdPrBfjTV3ajmyDsE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )