UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fll+xCXTy3tBo3gjusenzFwTmnr7iMidvVkMVKnlpRg=' 
WHERE 
  key_id = '47a0e9ff5e069841e271626429977f07f3a4f36d9ff5cab32186477ce063c959' 
  AND (
    token = 'fll+xCXTy3tBo3gjusenzFwTmnr7iMidvVkMVKnlpRg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )