UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vu+RRSHze/mZJTRY6QkAzFF1rxxi0gy6oZAPgJ+Mx44=' 
WHERE 
  key_id = '1cd1eb2b7e811470f44106e60337d5b8329bb180384e4d4b755aad84584243db' 
  AND (
    token = 'vu+RRSHze/mZJTRY6QkAzFF1rxxi0gy6oZAPgJ+Mx44=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )