UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X814n+9zeJiRwS/lstoeiw5bYWFRBq7Q1MeTwuftB/I=' 
WHERE 
  key_id = '4f683d08174372016c4d11f9bfa44a70a6f99766399ca1aae657019a85bfec93' 
  AND (
    token = 'X814n+9zeJiRwS/lstoeiw5bYWFRBq7Q1MeTwuftB/I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )