UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dK558g57GyfP8T4WlZzwvSu1q0lzCpKhfTz+1quUFmY=' 
WHERE 
  key_id = '1459d6ce64a50ebee0ee81b4b399e9217f4f00589c7f5a5e415b93a4263c78c6' 
  AND (
    token = 'dK558g57GyfP8T4WlZzwvSu1q0lzCpKhfTz+1quUFmY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )