UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GYfZhJ520uq2Ukb/9h2Gy/oty1tQyiUT0GdN2CgbwP4=' 
WHERE 
  key_id = 'b3972daf88c82d439e3595b25142d7864c2e6457c318f61bce1e686dae392746' 
  AND (
    token = 'GYfZhJ520uq2Ukb/9h2Gy/oty1tQyiUT0GdN2CgbwP4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )