UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1olm3lJmShNTHCuOtvoxPgSOgqQ+Et/7Rp4eb1JEFrI=' 
WHERE 
  key_id = 'cd895765f2e7359ab305c7c6055b23681d7556bca1c20f8698fe2561df38c33c' 
  AND (
    token = '1olm3lJmShNTHCuOtvoxPgSOgqQ+Et/7Rp4eb1JEFrI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )