UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8dRojCuG6DdDolPjL+/c6ouO0JFSIfSEZb0U019Uf3c=' 
WHERE 
  key_id = 'ebb2a91f4951c12c741a3e34760124c9cc93af7b141bd969e5e9f2873f046c8b' 
  AND (
    token = '8dRojCuG6DdDolPjL+/c6ouO0JFSIfSEZb0U019Uf3c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )