UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L0VqdJNx7ZRqaLHkI6IjpdPCcU5jF77N2gS1Lx1+8ek=' 
WHERE 
  key_id = '70b3294a5b855974ab9d01e07c4e6de5fc9a92ce45d14a5de130bfe53cd16149' 
  AND (
    token = 'L0VqdJNx7ZRqaLHkI6IjpdPCcU5jF77N2gS1Lx1+8ek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )