UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dAzh/ywyyxkyw8gm7bJOvZutYnbFBxriN3kQmXjjs14=' 
WHERE 
  key_id = '56e8d2aea1fc2a23d7dd9b90c1e0cb35a90d32166b004f5a3b9447f5f7ec7eac' 
  AND (
    token = 'dAzh/ywyyxkyw8gm7bJOvZutYnbFBxriN3kQmXjjs14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )