UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nmphVD8zfKxOfTzuxxfIr26k8B+cw5b9OUXc2ACvxdo=' 
WHERE 
  key_id = '101afa27d099694a8627fa7d5ecba9994893e0fd84656fe48c143e1c2cc21ac5' 
  AND (
    token = 'nmphVD8zfKxOfTzuxxfIr26k8B+cw5b9OUXc2ACvxdo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )