UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+rOY4SGjOfPKVBVULaqHutUrcyvPw08Gvd1Mj1fAeQM=' 
WHERE 
  key_id = '5ab6bf311dd86563addbf7109589b6b3c409c66f94bdb126a062441bda136f75' 
  AND (
    token = '+rOY4SGjOfPKVBVULaqHutUrcyvPw08Gvd1Mj1fAeQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )