UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QN8I19NzWYFyvUzJalLXYl2TatO1IZ3Zgoo5+vZ0YNw=' 
WHERE 
  key_id = '7b503fa91b773ae6885b9bc96aa11568d345b4ac6041e2fbed6c6e43f95ebd9a' 
  AND (
    token = 'QN8I19NzWYFyvUzJalLXYl2TatO1IZ3Zgoo5+vZ0YNw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )