UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GBY4xZ+SpesDl/mrUS4/vc8BbhZcIL90fh0VSVzVZ40=' 
WHERE 
  key_id = 'd9947335af4bd31122576929943664ae9b51c2a0891f32c5e5f2cc281c77c44d' 
  AND (
    token = 'GBY4xZ+SpesDl/mrUS4/vc8BbhZcIL90fh0VSVzVZ40=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )